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    <eadheader findaidstatus="Completed" repositoryencoding="iso15511" countryencoding="iso3166-1" dateencoding="iso8601" langencoding="iso639-2b">
        <eadid url="http://www.lib.ncsu.edu/findingaids/rbc00006">rbc00006</eadid>
        <filedesc>
            <titlestmt>
                <titleproper>Guide to the John Ptak Computer Science Book Collection, 
                    <date calendar="gregorian" era="ce">1891-1987 (bulk 1940-1965)</date>
                    <num>RBC 00006</num>
                </titleproper>
                <author>Finding aid prepared by Processed by: Anna R. Craft;machine-readable finding aid created by: Anna R. Craft</author>
            </titlestmt>
            <publicationstmt>
                <publisher>Special Collections Research Center</publisher>
                <date>2006</date>
            </publicationstmt>
        </filedesc>
        <profiledesc>
            <creation>This finding aid was produced using the Archivists' Toolkit
                <date>2011-10-30T17:56-0400</date>
            </creation>
            <langusage>Finding aid written in 
                <language langcode="eng" encodinganalog="Language">English.</language></langusage>
        </profiledesc>
    </eadheader>
    <archdesc level="collection">
        <did>
            <unittitle>John Ptak Computer Science Book Collection</unittitle>
            <unitid>RBC 00006</unitid>
            <repository>
                <corpname>Special Collections Research Center</corpname>
            </repository>
            <langmaterial>
                <language langcode="eng"/>
            </langmaterial>
            <physdesc>
                <extent>7.0 Linear feet</extent>
            </physdesc>
            <unitdate normal="1891/1987" type="inclusive">1891-1987 (bulk 1940-1965)</unitdate>
            <abstract id="ref2" label="Abstract">The John Ptak Computer Science Book Collection contains pamphlets, reports, journal articles, correspondence, software and hardware documentation, and other written material as well as more than 500 monographs and serials which are individually cataloged. The individually cataloged items are identified in the NCSU Libraries catalog as part of the John Ptak Computer Science Book Collection; they are not included in this description. The collection dates range from 1891 to 1987, but the bullk of the material is from 1940-1965. Notable authors and organizations represented include Carlo Arcelli, the Association for Computing Machines (ACM), Yehoshua Bar-Hillel, Robert J. Baron, Gordon Becker, Harry Blum, Curtiss-Wright Corporation, Walter M. Elsasser, George E. Forsythe, General Electric, J. K. Hawkins, Hewlett-Packard, Alston S. Householder, International Business Machines (IBM), William Karush, Felix Klein, Clifford J. Maloney, Jacob Marschak, Franco Modigliani, Frederick Mosteller, Ulric Neisser, W. V. Parker, Hans Reissner, Remington Rand, Inc., and Heinz Von Foerster. Topics covered include aeronautics, artificial intelligence, biology, biometrics, communications, computer science, electrical engineering, immunology, information retrieval, linguistics, logic, machine translation, mathematics, statistics, and technocracy. The majority of the material is written in English, though German, French, and Russian are also represented.</abstract>
            <abstract id="ref3" label="Abstract">John Ptak was the proprietor of J. F. Ptak Books, Maps, and Prints in Georgetown, Washington, D.C. The store specialized in used, rare, and antiquarian manuscripts, reprints, journals, maps, and prints in mathematics and the sciences.</abstract>
            <physloc id="ref4" label="Location">For current information on the location of these materials, please consult the Special Collections Research Center 
                <extref ns2:type="simple" ns2:href="http://www.lib.ncsu.edu/specialcollections/research/requestinformation.html">Reference Staff</extref>.</physloc>
            <physdesc id="ref1" label="General Physical Description note">14 archival boxes</physdesc>
            <origination label="creator">
                <persname rules="aacr" source="local">Ptak, John F.</persname>
            </origination>
        </did>
        <accessrestrict id="ref5">
            <head>Restrictions to Access</head>
            <p>This collection is open for research; access requires at least 24 hours advance notice.</p>
        </accessrestrict>
        <acqinfo id="ref6">
            <head>Acquisitions Information</head>
            <p>Gift of John F. Ptak, 2002 (Accession no. 2002-0025).</p>
        </acqinfo>
        <prefercite id="ref7">
            <head>Preferred Citation</head>
            <p>[Identification of item], John Ptak Computer Science Book Collection, RBC 6, Special Collections Research Center, North Carolina State University Libraries, Raleigh, NC</p>
        </prefercite>
        <userestrict id="ref8">
            <head>Copyright Notice</head>
            <p>The nature of the NCSU Libraries' Special Collections means that copyright or other information about restrictions may be difficult or even impossible to determine despite reasonable efforts. The NCSU Libraries claims only physical ownership of most Special Collections materials.</p>
            <p>The materials from our collections are made available for use in research, teaching, and private study, pursuant to U.S. Copyright law. The user must assume full responsibility for any use of the materials, including but not limited to, infringement of copyright and publication rights of reproduced materials. Any materials used for academic research or otherwise should be fully credited with the source.</p>
        </userestrict>
        <processinfo id="ref9">
            <head>Processing Information</head>
            <p>Processed by Anna R. Craft, 
                <date calendar="gregorian" era="ce">2006 November 1</date></p>
            <p>Encoded by Anna R. Craft, 
                <date calendar="gregorian" era="ce">2006 November 1</date></p>
        </processinfo>
        <bioghist id="ref10">
            <head>Historical Note</head>
            <p>John Ptak was the proprietor of J. F. Ptak Books, Maps, and Prints in Georgetown, Washington, D.C. The store specialized in used, rare, and antiquarian manuscripts, reprints, journals, maps, and prints in mathematics and the sciences.</p>
        </bioghist>
        <scopecontent id="ref11">
            <head>Scope and Content Note</head>
            <p>The 
                <persname>John Ptak</persname> Computer Science Book Collection contains pamphlets, reports, journal articles, correspondence, software and hardware documentation, and other written material as well as more than 500 monographs and serials which are individually cataloged. The individually cataloged items are identified in the NCSU Libraries catalog as part of the John Ptak Computer Science Book Collection; they are not included in this description. The collection dates range from 1891 to 1987, but the bullk of the material is from 1940-1965. Notable authors and organizations represented include the 
                <corpname>Association for Computing Machinery (ACM)</corpname>, 
                <persname>Carlo Arcelli</persname>, 
                <persname>Yehoshua Bar-Hillel</persname>, 
                <persname>Robert J. Baron</persname>, 
                <persname>Gordon Becker</persname>, 
                <persname>Harry Blum</persname>, the 
                <corpname>Curtiss-Wright Corporation</corpname>, 
                <persname>Walter M. Elsasser</persname>, 
                <persname>George E. Forsythe</persname>, 
                <corpname>General Electric</corpname>, 
                <persname>J. K. Hawkins</persname>, 
                <corpname>Hewlett-Packard</corpname>, 
                <persname>Alston S. Householder</persname>, 
                <corpname>International Business Machines Corporation (IBM)</corpname>, 
                <persname>William Karush</persname>, 
                <persname>Felix Klein</persname>, 
                <persname>Clifford J. Maloney</persname>, 
                <persname>Jacob Marschak</persname>, 
                <persname>Franco Modigliani</persname>, 
                <persname>Frederick Mosteller</persname>, 
                <persname>Ulric Neisser</persname>, 
                <persname>W. V. Parker</persname>, 
                <persname>Hans Reissner</persname>, 
                <corpname>Remington Rand, Inc.</corpname>, and 
                <persname>Heinz Von Foerster</persname>. Topics covered include 
                <subject>aeronautics</subject>, 
                <subject>artificial intelligence</subject>, 
                <subject>biology</subject>, 
                <subject>biometrics</subject>, 
                <subject>communications</subject>, 
                <subject>computer science</subject>, 
                <subject>electrical engineering</subject>, the 
                <subject>history of computing</subject>, 
                <subject>history of science</subject>, 
                <subject>immunology</subject>, 
                <subject>information retrieval</subject>, 
                <subject>linguistics</subject>, 
                <subject>logic</subject>, 
                <subject>machine translation</subject>, 
                <subject>mathematics</subject>, 
                <subject>physics</subject>, 
                <subject>statistics</subject>, and 
                <subject>technocracy</subject>. The majority of the material is written in English, though German, French, and Russian are also represented.</p>
        </scopecontent>
        <arrangement id="ref12">
            <head>Organization of the Collection</head>
            <p>This collection is arranged in five series: Articles, Reports, Journals, and Pamphlets; Correspondence; Commercial Pamphlets and Instruction Manuals; Other Papers; and Oversize Diagrams.</p>
        </arrangement>
        <separatedmaterial id="ref13">
            <head>Materials Cataloged Separately</head>
            <p>The John Ptak Computer Science Book Collection also includes more than 500 monographs and serials which are cataloged individually. They are identified in the NCSU Libraries catalog as part of the John Ptak Computer Science Book Collection. To find these materials, please search the 
                <extref ns2:href="http://www.lib.ncsu.edu/catalog/">catalog</extref>.</p>
        </separatedmaterial>
        <controlaccess>
            <persname rules="aacr" source="naf">Arcelli, Carlo</persname>
            <corpname rules="aacr" source="naf">Association for Computing Machinery.</corpname>
            <persname rules="aacr" source="naf">Bar-Hillel, Yehoshua</persname>
            <persname rules="aacr" source="naf">Baron, Robert J.</persname>
            <persname rules="aacr" source="local">Becker, Gordon</persname>
            <persname rules="aacr" source="local">Blum, Harry</persname>
            <corpname rules="aacr" source="naf">Curtiss-Wright Corporation.</corpname>
            <persname rules="aacr" source="naf">Elsasser, Walter M., 1904-</persname>
            <persname rules="aacr" source="naf">Forsythe, George E. (George Elmer), 1917-</persname>
            <corpname rules="aacr" source="naf">General Electric.</corpname>
            <persname rules="aacr" source="local">Hawkins, J. K.</persname>
            <corpname rules="aacr" source="naf">Hewlett-Packard Company.</corpname>
            <persname rules="aacr" source="naf">Householder, Alston Scott, 1904-</persname>
            <corpname rules="aacr" source="naf">International Business Machines Corporation.</corpname>
            <persname rules="aacr" source="naf">Karush, William</persname>
            <persname rules="aacr" source="naf">Klein, Felix, 1849-1925</persname>
            <persname rules="aacr" source="naf">Maloney, Clifford J., 1910-</persname>
            <persname rules="aacr" source="naf">Marschak, Jacob, 1898-1977</persname>
            <persname rules="aacr" source="naf">Modigliani, Franco</persname>
            <persname rules="aacr" source="naf">Mosteller, Frederick, 1916-2006</persname>
            <persname rules="aacr" source="naf">Neisser, Ulric</persname>
            <persname rules="aacr" source="local">Parker, W. V.</persname>
            <persname rules="aacr" source="local">Ptak, John F.</persname>
            <persname rules="aacr" source="naf">Reissner, Hans J. (Hans Jacob), 1874-1967</persname>
            <corpname rules="aacr" source="naf">Remington Rand, Inc.</corpname>
            <persname rules="aacr" source="naf">Von Foerster, Heinz, 1911-2002</persname>
            <subject source="lcsh">Aeronautics</subject>
            <genreform source="aat">Articles</genreform>
            <subject source="lcsh">Artificial intelligence</subject>
            <subject source="lcsh">Biology</subject>
            <subject source="lcsh">Biometry</subject>
            <subject source="lcsh">Computer science</subject>
            <subject source="lcsh">Computers--History</subject>
            <subject source="lcsh">Electrical engineering</subject>
            <subject source="lcsh">Immunology</subject>
            <subject source="lcsh">Information retrieval</subject>
            <genreform source="aat">Journals (periodicals)</genreform>
            <genreform source="aat">Letters (correspondence)</genreform>
            <subject source="lcsh">Linguistics</subject>
            <subject source="lcsh">Logic</subject>
            <subject source="local">Machine translation</subject>
            <genreform source="aat">Manuals (instructional materials)</genreform>
            <subject source="lcsh">Mathematics</subject>
            <genreform source="aat">Pamphlets</genreform>
            <subject source="lcsh">Physics</subject>
            <subject source="lcsh">Science--History--20th century</subject>
            <subject source="lcsh">Statistics</subject>
            <subject source="lcsh">Technocracy</subject>
        </controlaccess>
        <dsc>
            <c01 id="ref14" level="series">
                <did>
                    <unittitle>Articles, Reports, Journals, and Pamphlets</unittitle>
                    <unitid>RBC 00006 Series 1</unitid>
                    <physdesc>
                        <extent>6.5 Linear feet</extent>
                    </physdesc>
                    <unitdate normal="1891/1987" type="inclusive">1891-1987</unitdate>
                    <physdesc id="ref15" label="General Physical Description note">13 archival boxes</physdesc>
                </did>
                <scopecontent id="ref83">
                    <head>Scope and Contents note</head>
                    <p>The John Ptak Computer Science articles, reports, journals,and pamphlets series contains printed material focusing on computers, mathematics, and the sciences, dating from 1891 to 1987. It is primarily made up of articles and reports written and published between 1940 and 1965.</p>
                </scopecontent>
                <c02 id="ref16" level="file">
                    <did>
                        <unittitle>A-Ande</unittitle>
                        <container id="cid187916" type="Box" label="Mixed materials">1</container>
                        <container parent="cid187916" type="Folder">1</container>
                        <unitdate>1944-1971</unitdate>
                    </did>
                </c02>
                <c02 id="ref17" level="file">
                    <did>
                        <unittitle>Andf-Az</unittitle>
                        <container id="cid187915" type="Box" label="Mixed materials">1</container>
                        <container parent="cid187915" type="Folder">2</container>
                        <unitdate>1941-1987</unitdate>
                    </did>
                </c02>
                <c02 id="ref18" level="file">
                    <did>
                        <unittitle>Association for Computing Machines (ACM)</unittitle>
                        <container id="cid187914" type="Box" label="Mixed materials">1</container>
                        <container parent="cid187914" type="Folder">3</container>
                        <unitdate>1963-1967</unitdate>
                    </did>
                </c02>
                <c02 id="ref19" level="file">
                    <did>
                        <unittitle>Baer-Becker</unittitle>
                        <container id="cid187913" type="Box" label="Mixed materials">1</container>
                        <container parent="cid187913" type="Folder">4</container>
                        <unitdate>1950-1975</unitdate>
                    </did>
                </c02>
                <c02 id="ref20" level="file">
                    <did>
                        <unittitle>Benson-Bookstein</unittitle>
                        <container id="cid187912" type="Box" label="Mixed materials">1</container>
                        <container parent="cid187912" type="Folder">5</container>
                        <unitdate>1950-1975</unitdate>
                    </did>
                </c02>
                <c02 id="ref21" level="file">
                    <did>
                        <unittitle>Borko-Butler</unittitle>
                        <container id="cid187911" type="Box" label="Mixed materials">2</container>
                        <container parent="cid187911" type="Folder">1</container>
                        <unitdate>1946-1967</unitdate>
                    </did>
                </c02>
                <c02 id="ref22" level="file">
                    <did>
                        <unittitle>Bibliographies</unittitle>
                        <container id="cid187910" type="Box" label="Mixed materials">2</container>
                        <container parent="cid187910" type="Folder">2</container>
                        <unitdate>1947-1964</unitdate>
                    </did>
                </c02>
                <c02 id="ref23" level="file">
                    <did>
                        <unittitle>Ca-Che</unittitle>
                        <container id="cid187909" type="Box" label="Mixed materials">2</container>
                        <container parent="cid187909" type="Folder">3</container>
                        <unitdate>1924-1966</unitdate>
                    </did>
                </c02>
                <c02 id="ref24" level="file">
                    <did>
                        <unittitle>Chr-Cz</unittitle>
                        <container id="cid187908" type="Box" label="Mixed materials">2</container>
                        <container parent="cid187908" type="Folder">4</container>
                        <unitdate>1948-1978</unitdate>
                    </did>
                </c02>
                <c02 id="ref25" level="file">
                    <did>
                        <unittitle>Conference, Meeting, and Symposium programs</unittitle>
                        <container id="cid187907" type="Box" label="Mixed materials">3</container>
                        <container parent="cid187907" type="Folder">1</container>
                        <unitdate>1938-1963</unitdate>
                    </did>
                </c02>
                <c02 id="ref26" level="file">
                    <did>
                        <unittitle>D</unittitle>
                        <container id="cid187906" type="Box" label="Mixed materials">3</container>
                        <container parent="cid187906" type="Folder">2</container>
                        <unitdate>1914-1973</unitdate>
                    </did>
                </c02>
                <c02 id="ref27" level="file">
                    <did>
                        <unittitle>E</unittitle>
                        <container id="cid187905" type="Box" label="Mixed materials">3</container>
                        <container parent="cid187905" type="Folder">3</container>
                        <unitdate>1958-1981</unitdate>
                    </did>
                </c02>
                <c02 id="ref28" level="file">
                    <did>
                        <unittitle>Elsasser, Walter</unittitle>
                        <container id="cid187904" type="Box" label="Mixed materials">3</container>
                        <container parent="cid187904" type="Folder">4</container>
                        <unitdate>1964-1977 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref29" level="file">
                    <did>
                        <unittitle>F</unittitle>
                        <container id="cid187903" type="Box" label="Mixed materials">4</container>
                        <container parent="cid187903" type="Folder">1</container>
                        <unitdate>1914-1977</unitdate>
                    </did>
                </c02>
                <c02 id="ref30" level="file">
                    <did>
                        <unittitle>Foerster, Heinz von</unittitle>
                        <container id="cid187902" type="Box" label="Mixed materials">4</container>
                        <container parent="cid187902" type="Folder">2</container>
                        <unitdate>1960-1969 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref31" level="file">
                    <did>
                        <unittitle>Ga-Gi</unittitle>
                        <container id="cid187901" type="Box" label="Mixed materials">4</container>
                        <container parent="cid187901" type="Folder">3</container>
                        <unitdate>1920-1967 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref32" level="file">
                    <did>
                        <unittitle>Go-Greer</unittitle>
                        <container id="cid187900" type="Box" label="Mixed materials">4</container>
                        <container parent="cid187900" type="Folder">4</container>
                        <unitdate>1950-1964</unitdate>
                    </did>
                </c02>
                <c02 id="ref33" level="file">
                    <did>
                        <unittitle>Greg-Gu</unittitle>
                        <container id="cid187899" type="Box" label="Mixed materials">4</container>
                        <container parent="cid187899" type="Folder">5</container>
                        <unitdate>1950-1961</unitdate>
                    </did>
                </c02>
                <c02 id="ref34" level="file">
                    <did>
                        <unittitle>Ha-Hawes</unittitle>
                        <container id="cid187898" type="Box" label="Mixed materials">5</container>
                        <container parent="cid187898" type="Folder">1</container>
                        <unitdate>1949-1966</unitdate>
                    </did>
                </c02>
                <c02 id="ref35" level="file">
                    <did>
                        <unittitle>Hawkins-Hays</unittitle>
                        <container id="cid187897" type="Box" label="Mixed materials">5</container>
                        <container parent="cid187897" type="Folder">2</container>
                        <unitdate>1939-1965</unitdate>
                    </did>
                </c02>
                <c02 id="ref36" level="file">
                    <did>
                        <unittitle>He-Ho</unittitle>
                        <container id="cid187896" type="Box" label="Mixed materials">5</container>
                        <container parent="cid187896" type="Folder">3</container>
                        <unitdate>1930-1968</unitdate>
                    </did>
                </c02>
                <c02 id="ref37" level="file">
                    <did>
                        <unittitle>Hu-Hy</unittitle>
                        <container id="cid187895" type="Box" label="Mixed materials">5</container>
                        <container parent="cid187895" type="Folder">4</container>
                        <unitdate>1949-1963 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref38" level="file">
                    <did>
                        <unittitle>Householder, Alston S.</unittitle>
                        <container id="cid187894" type="Box" label="Mixed materials">5</container>
                        <container parent="cid187894" type="Folder">5</container>
                        <unitdate>1955-1958</unitdate>
                    </did>
                </c02>
                <c02 id="ref39" level="file">
                    <did>
                        <unittitle>I</unittitle>
                        <container id="cid187893" type="Box" label="Mixed materials">5</container>
                        <container parent="cid187893" type="Folder">6</container>
                        <unitdate>1893-1954 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref40" level="file">
                    <did>
                        <unittitle>Iowa State University Statistical Lab Annual Report</unittitle>
                        <container id="cid187892" type="Box" label="Mixed materials">6</container>
                        <container parent="cid187892" type="Folder">1</container>
                        <unitdate>1944-1950</unitdate>
                    </did>
                </c02>
                <c02 id="ref41" level="file">
                    <did>
                        <unittitle>Iowa State University Statistical Lab Annual Report</unittitle>
                        <container id="cid187891" type="Box" label="Mixed materials">6</container>
                        <container parent="cid187891" type="Folder">2</container>
                        <unitdate>1950-1962</unitdate>
                    </did>
                </c02>
                <c02 id="ref42" level="file">
                    <did>
                        <unittitle>Iowa State University Statistical Lab Statlab Review</unittitle>
                        <container id="cid187890" type="Box" label="Mixed materials">6</container>
                        <container parent="cid187890" type="Folder">3</container>
                        <unitdate>1951-1957</unitdate>
                    </did>
                </c02>
                <c02 id="ref43" level="file">
                    <did>
                        <unittitle>J</unittitle>
                        <container id="cid187889" type="Box" label="Mixed materials">6</container>
                        <container parent="cid187889" type="Folder">4</container>
                        <unitdate>1958-1960 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref44" level="file">
                    <did>
                        <unittitle>Ka-Ke</unittitle>
                        <container id="cid187888" type="Box" label="Mixed materials">6</container>
                        <container parent="cid187888" type="Folder">5</container>
                        <unitdate>1949-1967</unitdate>
                    </did>
                </c02>
                <c02 id="ref45" level="file">
                    <did>
                        <unittitle>Kl-Koc</unittitle>
                        <container id="cid187887" type="Box" label="Mixed materials">6</container>
                        <container parent="cid187887" type="Folder">6</container>
                        <unitdate>1897-1962</unitdate>
                    </did>
                </c02>
                <c02 id="ref46" level="file">
                    <did>
                        <unittitle>Kon-Ku</unittitle>
                        <container id="cid187886" type="Box" label="Mixed materials">7</container>
                        <container parent="cid187886" type="Folder">1</container>
                        <unitdate>1936-1961</unitdate>
                    </did>
                </c02>
                <c02 id="ref47" level="file">
                    <did>
                        <unittitle>L</unittitle>
                        <container id="cid187885" type="Box" label="Mixed materials">7</container>
                        <container parent="cid187885" type="Folder">2</container>
                        <unitdate>1929-1961</unitdate>
                    </did>
                </c02>
                <c02 id="ref48" level="file">
                    <did>
                        <unittitle>Ma-Mar</unittitle>
                        <container id="cid187884" type="Box" label="Mixed materials">7</container>
                        <container parent="cid187884" type="Folder">3</container>
                        <unitdate>1891-1972</unitdate>
                    </did>
                </c02>
                <c02 id="ref49" level="file">
                    <did>
                        <unittitle>May-Mil</unittitle>
                        <container id="cid187883" type="Box" label="Mixed materials">7</container>
                        <container parent="cid187883" type="Folder">4</container>
                        <unitdate>1929-1969 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref50" level="file">
                    <did>
                        <unittitle>Mit-Mor</unittitle>
                        <container id="cid187882" type="Box" label="Mixed materials">7</container>
                        <container parent="cid187882" type="Folder">5</container>
                        <unitdate>1900-1964</unitdate>
                    </did>
                </c02>
                <c02 id="ref51" level="file">
                    <did>
                        <unittitle>Mos-Mu</unittitle>
                        <container id="cid187881" type="Box" label="Mixed materials">8</container>
                        <container parent="cid187881" type="Folder">1</container>
                        <unitdate>1950-1966</unitdate>
                    </did>
                </c02>
                <c02 id="ref52" level="file">
                    <did>
                        <unittitle>Maloney, Dr. Clifford J. - published material</unittitle>
                        <container id="cid187880" type="Box" label="Mixed materials">8</container>
                        <container parent="cid187880" type="Folder">2</container>
                        <unitdate>1957-1958</unitdate>
                    </did>
                </c02>
                <c02 id="ref53" level="file">
                    <did>
                        <unittitle>Maloney, Dr. Clifford J. - "A Remington Rand Punched Card Data Retrieval System" - presented at the annual meeting of the American Documentation Institute, held at the Governor Clinton Hotel in New York on December 28 and 29, 1956</unittitle>
                        <container id="cid187879" type="Box" label="Mixed materials">8</container>
                        <container parent="cid187879" type="Folder">3</container>
                        <unitdate>1956</unitdate>
                    </did>
                </c02>
                <c02 id="ref54" level="file">
                    <did>
                        <unittitle>Marschak, Jacob</unittitle>
                        <container id="cid187878" type="Box" label="Mixed materials">8</container>
                        <container parent="cid187878" type="Folder">4</container>
                        <unitdate>1962-1976</unitdate>
                    </did>
                </c02>
                <c02 id="ref55" level="file">
                    <did>
                        <unittitle>Na</unittitle>
                        <container id="cid187877" type="Box" label="Mixed materials">8</container>
                        <container parent="cid187877" type="Folder">5</container>
                        <unitdate>1955-1981</unitdate>
                    </did>
                </c02>
                <c02 id="ref56" level="file">
                    <did>
                        <unittitle>Ne-Ni</unittitle>
                        <container id="cid187876" type="Box" label="Mixed materials">8</container>
                        <container parent="cid187876" type="Folder">6</container>
                        <unitdate>1942-1966</unitdate>
                    </did>
                </c02>
                <c02 id="ref57" level="file">
                    <did>
                        <unittitle>No-Nu</unittitle>
                        <container id="cid187875" type="Box" label="Mixed materials">8</container>
                        <container parent="cid187875" type="Folder">7</container>
                        <unitdate>1942-1955</unitdate>
                    </did>
                </c02>
                <c02 id="ref58" level="file">
                    <did>
                        <unittitle>Neisser, Ulric</unittitle>
                        <container id="cid187874" type="Box" label="Mixed materials">9</container>
                        <container parent="cid187874" type="Folder">1</container>
                        <unitdate>1958-1963</unitdate>
                    </did>
                </c02>
                <c02 id="ref59" level="file">
                    <did>
                        <unittitle>New York State College of Agriculture - Biometrics Unit Annual Reports</unittitle>
                        <container id="cid187873" type="Box" label="Mixed materials">9</container>
                        <container parent="cid187873" type="Folder">2</container>
                        <unitdate>1950-1957</unitdate>
                    </did>
                </c02>
                <c02 id="ref60" level="file">
                    <did>
                        <unittitle>O</unittitle>
                        <container id="cid187872" type="Box" label="Mixed materials">9</container>
                        <container parent="cid187872" type="Folder">3</container>
                        <unitdate>1950-1959</unitdate>
                    </did>
                </c02>
                <c02 id="ref61" level="file">
                    <did>
                        <unittitle>Pa-Pe</unittitle>
                        <container id="cid187871" type="Box" label="Mixed materials">9</container>
                        <container parent="cid187871" type="Folder">4</container>
                        <unitdate>1896-1972</unitdate>
                    </did>
                </c02>
                <c02 id="ref62" level="file">
                    <did>
                        <unittitle>Ph-Pu</unittitle>
                        <container id="cid187870" type="Box" label="Mixed materials">9</container>
                        <container parent="cid187870" type="Folder">5</container>
                        <unitdate>1899-1979</unitdate>
                    </did>
                </c02>
                <c02 id="ref63" level="file">
                    <did>
                        <unittitle>Popular Science volume 148, number 1</unittitle>
                        <container id="cid187869" type="Box" label="Mixed materials">9</container>
                        <container parent="cid187869" type="Folder">6</container>
                        <unitdate>January, 1946</unitdate>
                    </did>
                </c02>
                <c02 id="ref64" level="file">
                    <did>
                        <unittitle>Ra-Rob</unittitle>
                        <container id="cid187868" type="Box" label="Mixed materials">9</container>
                        <container parent="cid187868" type="Folder">7</container>
                        <unitdate>1921-1971</unitdate>
                    </did>
                </c02>
                <c02 id="ref65" level="file">
                    <did>
                        <unittitle>Rog-Ru</unittitle>
                        <container id="cid187867" type="Box" label="Mixed materials">10</container>
                        <container parent="cid187867" type="Folder">1</container>
                        <unitdate>1953-1962 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref66" level="file">
                    <did>
                        <unittitle>Sa-Sc</unittitle>
                        <container id="cid187866" type="Box" label="Mixed materials">10</container>
                        <container parent="cid187866" type="Folder">2</container>
                        <unitdate>1923-1966 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref67" level="file">
                    <did>
                        <unittitle>Se-Si</unittitle>
                        <container id="cid187865" type="Box" label="Mixed materials">10</container>
                        <container parent="cid187865" type="Folder">3</container>
                        <unitdate>1949-1964 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref68" level="file">
                    <did>
                        <unittitle>So-St</unittitle>
                        <container id="cid187864" type="Box" label="Mixed materials">10</container>
                        <container parent="cid187864" type="Folder">4</container>
                        <unitdate>1929-1969</unitdate>
                    </did>
                </c02>
                <c02 id="ref69" level="file">
                    <did>
                        <unittitle>Ta-To</unittitle>
                        <container id="cid187863" type="Box" label="Mixed materials">11</container>
                        <container parent="cid187863" type="Folder">1</container>
                        <unitdate>1932-1963 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref70" level="file">
                    <did>
                        <unittitle>Tu</unittitle>
                        <container id="cid187862" type="Box" label="Mixed materials">11</container>
                        <container parent="cid187862" type="Folder">2</container>
                        <unitdate>1955-1961 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref71" level="file">
                    <did>
                        <unittitle>"Technocracy" pamphlets</unittitle>
                        <container id="cid187861" type="Box" label="Mixed materials">11</container>
                        <container parent="cid187861" type="Folder">3</container>
                        <unitdate>1919-1933 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref72" level="file">
                    <did>
                        <unittitle>U</unittitle>
                        <container id="cid187860" type="Box" label="Mixed materials">11</container>
                        <container parent="cid187860" type="Folder">4</container>
                        <unitdate>1955-1963</unitdate>
                    </did>
                </c02>
                <c02 id="ref73" level="file">
                    <did>
                        <unittitle>University of Pennsylvania, "Transformations and Discourse Analysis Projects"</unittitle>
                        <container id="cid187859" type="Box" label="Mixed materials">11</container>
                        <container parent="cid187859" type="Folder">5</container>
                        <unitdate>1960 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref74" level="file">
                    <did>
                        <unittitle>University of Wisconsin-Madison meeting, "The Computing Lab in the University"</unittitle>
                        <container id="cid187858" type="Box" label="Mixed materials">11</container>
                        <container parent="cid187858" type="Folder">6</container>
                        <unitdate>1955</unitdate>
                    </did>
                </c02>
                <c02 id="ref75" level="file">
                    <did>
                        <unittitle>V</unittitle>
                        <container id="cid187857" type="Box" label="Mixed materials">11</container>
                        <container parent="cid187857" type="Folder">7</container>
                        <unitdate>1952-1958 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref76" level="file">
                    <did>
                        <unittitle>Wa-Wo</unittitle>
                        <container id="cid187856" type="Box" label="Mixed materials">11</container>
                        <container parent="cid187856" type="Folder">8</container>
                        <unitdate>1911-1962 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref77" level="file">
                    <did>
                        <unittitle>Wr-Wu</unittitle>
                        <container id="cid187855" type="Box" label="Mixed materials">12</container>
                        <container parent="cid187855" type="Folder">1</container>
                        <unitdate>1955-1964 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref78" level="file">
                    <did>
                        <unittitle>Y-Z</unittitle>
                        <container id="cid187854" type="Box" label="Mixed materials">12</container>
                        <container parent="cid187854" type="Folder">2</container>
                        <unitdate>1953-1964</unitdate>
                    </did>
                </c02>
                <c02 id="ref79" level="file">
                    <did>
                        <unittitle>Arcelli, Carlo and Gabriella Sanniti di Baja, "A Technique for Shape Analysis"</unittitle>
                        <container id="cid187853" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187853" type="Folder">1</container>
                        <unitdate>1987</unitdate>
                    </did>
                </c02>
                <c02 id="ref80" level="file">
                    <did>
                        <unittitle>Foerster, Heinz Von, "ARTORGA (Artificial Organisms)" letter</unittitle>
                        <container id="cid187852" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187852" type="Folder">2</container>
                        <unitdate>1963</unitdate>
                    </did>
                </c02>
                <c02 id="ref81" level="file">
                    <did>
                        <unittitle>George, F.H., "ARTORGA - Semantic Machines"</unittitle>
                        <container id="cid187851" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187851" type="Folder">3</container>
                        <unitdate>1962</unitdate>
                    </did>
                </c02>
                <c02 id="ref82" level="file">
                    <did>
                        <unittitle>Hilditch, Judith and Denis Rutovitz, "Algorithms for Chromosome Recognition"</unittitle>
                        <container id="cid187850" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187850" type="Folder">4</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref84" level="series">
                <did>
                    <unittitle>Correspondence</unittitle>
                    <unitid>RBC 00006 Series 2</unitid>
                    <physdesc>
                        <extent>0.5 Linear feet</extent>
                    </physdesc>
                    <unitdate normal="1900/1966" type="inclusive">1900-1966</unitdate>
                    <physdesc id="ref85" label="General Physical Description note">1 archival box</physdesc>
                </did>
                <scopecontent id="ref89">
                    <head>Scope and Contents note</head>
                    <p>The John Ptak Computer Science correspondence series contains letters written between 1900 and 1966. Writers include Curtis J. Maloney and Hans Reissner.</p>
                </scopecontent>
                <c02 id="ref86" level="file">
                    <did>
                        <unittitle>Various correspondence</unittitle>
                        <container id="cid187849" type="Box" label="Mixed materials">12</container>
                        <container parent="cid187849" type="Folder">3</container>
                        <unitdate>1900-1966</unitdate>
                    </did>
                </c02>
                <c02 id="ref87" level="file">
                    <did>
                        <unittitle>Maloney, Curtis J. - correspondence</unittitle>
                        <container id="cid187848" type="Box" label="Mixed materials">12</container>
                        <container parent="cid187848" type="Folder">4</container>
                        <unitdate>1952-1962</unitdate>
                    </did>
                </c02>
                <c02 id="ref88" level="file">
                    <did>
                        <unittitle>Reissner, Hans - correspondence</unittitle>
                        <container id="cid187847" type="Box" label="Mixed materials">12</container>
                        <container parent="cid187847" type="Folder">5</container>
                        <unitdate>1943-1945</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref90" level="series">
                <did>
                    <unittitle>Commercial Pamphlets and Instruction Manuals</unittitle>
                    <unitid>RBC 00006 Series 3</unitid>
                    <physdesc>
                        <extent>0.5 Linear feet</extent>
                    </physdesc>
                    <unitdate normal="1936/1972" type="inclusive">1936-1972</unitdate>
                    <physdesc id="ref91" label="General Physical Description note">1 archival box</physdesc>
                </did>
                <scopecontent id="ref96">
                    <head>Scope and Contents note</head>
                    <p>The John Ptak Computer Science commercial pamphlets and instruction manuals series contains software and hardware documentation and sales lists from various companies dating from 1936 to 1972. The bulk of the material is from IBM, though material from companies such as General Electric and Hewlett-Packard is also represented.</p>
                </scopecontent>
                <c02 id="ref92" level="file">
                    <did>
                        <unittitle>A-H</unittitle>
                        <container id="cid187846" type="Box" label="Mixed materials">12</container>
                        <container parent="cid187846" type="Folder">6</container>
                        <unitdate>1936-1972 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref93" level="file">
                    <did>
                        <unittitle>IBM manuals</unittitle>
                        <container id="cid187845" type="Box" label="Mixed materials">12</container>
                        <container parent="cid187845" type="Folder">7</container>
                        <unitdate>1936-1963</unitdate>
                    </did>
                </c02>
                <c02 id="ref94" level="file">
                    <did>
                        <unittitle>IBM manuals</unittitle>
                        <container id="cid187844" type="Box" label="Mixed materials">12</container>
                        <container parent="cid187844" type="Folder">8</container>
                        <unitdate>1965-1968 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref95" level="file">
                    <did>
                        <unittitle>K-U</unittitle>
                        <container id="cid187843" type="Box" label="Mixed materials">13</container>
                        <container parent="cid187843" type="Folder">1</container>
                        <unitdate>1965 and undated</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref97" level="series">
                <did>
                    <unittitle>Other Papers</unittitle>
                    <unitid>RBC 00006 Series 4</unitid>
                    <physdesc>
                        <extent>0.5 Linear feet</extent>
                    </physdesc>
                    <unitdate normal="1913/1962" type="inclusive">1913-1962</unitdate>
                    <physdesc id="ref98" label="General Physical Description note">1 archival box</physdesc>
                </did>
                <scopecontent id="ref103">
                    <head>Scope and Contents note</head>
                    <p>The John Ptak Computer Science other papers series contains printed and handwritten material. Dated material ranges from 1913 to 1962; many papers are undated.</p>
                </scopecontent>
                <c02 id="ref99" level="file">
                    <did>
                        <unittitle>Historical Material</unittitle>
                        <container id="cid187842" type="Box" label="Mixed materials">13</container>
                        <container parent="cid187842" type="Folder">2</container>
                        <unitdate>1947-1954 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref100" level="file">
                    <did>
                        <unittitle>Reports and papers with no titles or authors</unittitle>
                        <container id="cid187841" type="Box" label="Mixed materials">13</container>
                        <container parent="cid187841" type="Folder">3</container>
                        <unitdate>1952-1962 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref101" level="file">
                    <did>
                        <unittitle>Handwritten notes</unittitle>
                        <container id="cid187840" type="Box" label="Mixed materials">13</container>
                        <container parent="cid187840" type="Folder">4</container>
                        <unitdate>1949-1954 and undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref102" level="file">
                    <did>
                        <unittitle>Maps, diagrams, and other material</unittitle>
                        <container id="cid187839" type="Box" label="Mixed materials">13</container>
                        <container parent="cid187839" type="Folder">5</container>
                        <unitdate>1913-1962 and undated</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref104" level="series">
                <did>
                    <unittitle>Oversize Diagrams</unittitle>
                    <unitid>RBC 00006 Series 5</unitid>
                    <physdesc>
                        <extent>0.5 Linear feet</extent>
                    </physdesc>
                    <unitdate>undated</unitdate>
                    <physdesc id="ref105" label="General Physical Description note">1 archival box</physdesc>
                </did>
                <scopecontent id="ref121">
                    <head>Scope and Contents note</head>
                    <p>The John Ptak Computer Science oversize diagrams series contains approximately 60 diagrams depicting computer circuits and processes. These documents are undated and arranged in the order in which they were received.</p>
                </scopecontent>
                <c02 id="ref106" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 1</unittitle>
                        <container id="cid187838" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187838" type="Folder">5</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref107" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 2</unittitle>
                        <container id="cid187837" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187837" type="Folder">6</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref108" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 3</unittitle>
                        <container id="cid187836" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187836" type="Folder">7</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref109" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 4</unittitle>
                        <container id="cid187835" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187835" type="Folder">8</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref110" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 5</unittitle>
                        <container id="cid187834" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187834" type="Folder">9</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref111" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 5</unittitle>
                        <container id="cid187833" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187833" type="Folder">9</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref112" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 6</unittitle>
                        <container id="cid187832" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187832" type="Folder">10</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref113" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 7</unittitle>
                        <container id="cid187831" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187831" type="Folder">11</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref114" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 8</unittitle>
                        <container id="cid187830" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187830" type="Folder">12</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref115" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 9</unittitle>
                        <container id="cid187829" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187829" type="Folder">13</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref116" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 10</unittitle>
                        <container id="cid187828" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187828" type="Folder">14</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref117" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 11</unittitle>
                        <container id="cid187827" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187827" type="Folder">15</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref118" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 12</unittitle>
                        <container id="cid187826" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187826" type="Folder">16</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref119" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 13</unittitle>
                        <container id="cid187825" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187825" type="Folder">17</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
                <c02 id="ref120" level="file">
                    <did>
                        <unittitle>Computer diagrams, folder 14</unittitle>
                        <container id="cid187824" type="Box" label="Mixed materials">14</container>
                        <container parent="cid187824" type="Folder">18</container>
                        <unitdate>undated</unitdate>
                    </did>
                </c02>
            </c01>
        </dsc>
    </archdesc>
</ead>
