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 150,479 records.
B 5500 - STANDARD PERFORMANCE TEST ROUTINES
Burroughs Corporation
Document, 1965-07-22
102640809
B 5000 CENTRAL CONTROL
Burroughs Corporation
Document, 1964-03-16
102640866
B 5500 - PROCESSOR MAINTENANCE TEST ROUTINE SYSTEM
Burroughs Corporation
Document, 1963-12
102640796
B 5500 - TIME SHARING SYSTEM
Burroughs Corporation
Document, 1968-09-20
102640791
B5500 Processor, B Rack Schematics
Burroughs Corporation
Document, 1964
102640727
CP-642 B technical description
Sperry Rand Corporation. Univac Data Processing Division
Document, 1958 ca.
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, 1963 ca.
102691004
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963 ca.
102677617
Diode S6119 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102677561
Inverter S6106 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102688309
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963 ca.
102677631
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1963 ca.
102677600
Inverter S6122 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102691124
Diode S6119 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102688195
Inverter S6123 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102691085
Inverter S6106 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, 1965 ca.
102691162