From magnetic tape and rare film to lab notebooks and business plans to early mainframes and source code, our collection is as diverse as the history of computing. It is a rich resource for everyone, comprising historical objects, documents, software titles, ephemera, and photographs and moving images.
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Catalog contains over 150,481 records.
Diode S6115 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102691139
Diode S6113 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102688213
Pulse Amplifier 4604 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102688225
Diode S6113 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102691134
Pulse Amplifier 4606 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102692531
Fairchild R&D button
Fairchild Semiconductor Corporation
Physical object
102692310
Pulse Amplifier 4604 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102692396
Pulse Amplifier 6603 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102629096
Diode S6113 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102629731
1620 FORTRAN II-D programming
Toledo, University of
Document, 1963-09
102714272
4-layer diode type D
Shockley Semiconductor Laboratory
Physical object
102747141
QCR-D - Programmer and user manual
Matrix Instruments
Document, 1982
102724435
Knapp, Sara D.
Document, 1984; 1992
102790568
Carroll, Kenneth D.
Document, 1970
102790424
Coding Sheets for Bendix G15 Programming
Document
102803099
Janus/Ada D-PAK user manual
RR Software, Inc.
Document, 1985
102686461
Krantz Computer D-5100 Aachen
Krantz Elektronik
Document, 1979 ca.
102672186
D-1144-22 Printed circuit board
Hewlett-Packard Company (HP)
Physical object
102691915
Diode S6113 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102691009
Pulse Amplifier 4604 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102688227