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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 150,671 records.

Result 21-40 of about 222

Relay
International Business Machines (IBM)
Physical object
102688513

Highspeed relay
International Business Machines (IBM)
Physical object
102688501

Highspeed relay
International Business Machines (IBM)
Physical object
102688506

SMS card
International Business Machines Corporation (IBM)
Physical object, Circa 1959
102682515

SLT card
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102682522

SLT card
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102682527

SLT card
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102682534

Belt
International Business Machines (IBM)
Physical object
102696608

Relay
International Business Machines (IBM)
Physical object
102688509

Relay
International Business Machines (IBM)
Physical object
102688511

Highspeed relay
International Business Machines (IBM)
Physical object
102688504

SMS card
International Business Machines Corporation (IBM)
Physical object, Circa 1959
102682513

SLT card
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102682525

SMS card
International Business Machines Corporation (IBM)
Physical object, Circa 1959
102682518

SLT card
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102682520

SLT card
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102682532

Relay
International Business Machines (IBM)
Physical object
102688516

Belt
International Business Machines (IBM)
Physical object
102696609

Highspeed relay
International Business Machines (IBM)
Physical object
102688500

Highspeed relay
International Business Machines (IBM)
Physical object
102688505