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 149,781 records.
Vacuum tube type UX281
Radio Corporation of America (RCA)
Physical object
102691731
Vacuum tube type UX201A
Radio Corporation of America (RCA)
Physical object
102691734
Vacuum tube type 45
Radio Corporation of America (RCA)
Physical object
102691733
Vacuum tube
Physical object
102691732
Vacuum tube type UX226
Radio Corporation of America (RCA)
Physical object
102691736
Vacuum tube type CX301A
E.T. Cunningham, Inc.
Physical object
102691735