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 150,492 records.
B5500 Processor, B Rack Schematics
Burroughs Corporation
Document, 1964
102640727
CP-642 B technical description
Sperry Rand Corporation. Univac Data Processing Division
Document, Circa 1958
102659507
Hewlett-Packard User Instruction Tape 2647A #1 Rev. B-1924
Software
102686947
No B..S.. Button
W. W. Norton & Company
Physical object
102662365
B-1410-22 Printed circuit board
Hewlett-Packard Company (HP)
Physical object
102681339
B- 1144 -22 Printed circuit board
Hewlett-Packard Company (HP)
Physical object
102681341
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102691004
Diode S6119 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102677561
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102677617
Inverter S6106 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688309
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102677631
Inverter S6122 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691124
Diode S6119 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688195
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102677600
Inverter S6123 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691085
Inverter S6106 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691162
Resistor Board 1976 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102691554
Crystal Clock 4407 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102658826
Inverter S6109 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691477
Diode S6117 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691484