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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 150,481 records.

Result 1-4 of about 4

Magnetic tape
Excelan Inc.; Memorex Corporation
Software, ca.1975-ca. 1985

IBM 2502 read unit functional test deck

Software, 1960 ca.

Punched cards
Monroe Calculator Company; International Business Machines Corporation (IBM); Honeywell Inc.
Software, 1970 ca.-1975 ca..

Loose 8 inch disks
International Business Machines Corporation (IBM); Control Data Corporation (CDC); Wang; Radio Shack
Software, 1983-1992