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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 150,498 records.

Result 221-240 of about 1225

Magnetic core memory, DEC, 32K x 18
Digital Equipment Corporation (DEC)
Physical object, Circa 1976
102626877

Magnetic core memory, DEC, 32K x 19 (375)
Digital Equipment Corporation (DEC)
Physical object, Circa 1976
102626884

Magnetic core memory, Digital Equipment Corporation, 16K x 18 (375)
Digital Equipment Corporation (DEC)
Physical object, Circa 1976
102626891

Magnetic core memory, Digital Equipment Corporation, 16K x 18 (375)
Digital Equipment Corporation (DEC)
Physical object, Circa 1976
102626896

7000 X Committee, investigation of 7050 : meeting or contact report
International Business Machines Corporation (IBM). Data Processing Division
Document, 1958-11-24
102634041

Magnetic core memory, DEC, 32K x 18 (375)
Digital Equipment Corporation (DEC)
Physical object, Circa 1976
102626889

Magnetic core memory, DEC, 32K x 18 (375)
Digital Equipment Corporation (DEC)
Physical object, Circa 1976
102626865

Magnetic core memory, Digital Equipment Corporation, 16K x 16 (375)
Digital Equipment Corporation (DEC)
Physical object, Circa 1976
102626909

Box of felt pads
International Business Machines Corporation (IBM)
Physical object
102666936

ER X-REF; FR 15AU
Massachusetts Institute of Technology (MIT)
Software, 1973-08-09
102664466

CFT77 on CRAY X-MP and CRAY Y-MP computer systems - Training workbook
Cray Research, Inc. (CRI)
Document, 1988-06
102641541

Autotasking CRAY X-MP and Y-MP computer system - Technical training & development
Cray Research, Inc. (CRI)
Document, 1989-01
102641539

Alto II 32K X 10 storage module circuit board
Xerox PARC (Palo Alto Research Center)
Physical object, Circa 1979
102670920

Flip Chip 8K OR 4K X 12 BIT stack printed circuit board
Digital Equipment Corporation (DEC)
Physical object
102681674

Introduction to VAX NOTES
Digital Equipment Corporation (DEC)
Document, 1987-10-26
102658820

Ribbon cable assembly
Digital Equipment Corporation (DEC)
Physical object
102729417

Sigma Instruments DMC-X
Digital Equipment Corporation (DEC)
Still image, 1972
102772428

Standard network access protocol specification X.25/HDLC
Datapac, Inc.
Document, 1976-03-31
102790088