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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 142,815 records.

Result 1-7 of about 7

Ampro documentation

Document
X2535.2003

Speech+ Talking Calculator (German language model)
TeleSensory Systems, Inc.,
Physical object, 1976
102630983

Speech+ Talking Calculator (English language model)
TeleSensory Systems, Inc.,
Physical object, 1975
102630984

Ampro friendly integrated operating system
Ampro Computers, Inc.
Software, 1984
102714434

Speech+ Talking Calculator (English language model) case and earphones
TeleSensory Systems, Inc.,
Physical object, 1975
102627828

Speech+ Talking Calculator (English language model) case and earphones
TeleSensory Systems, Inc.,
Physical object
102627830

Series 100 "Bookshelf " CP/M Computer
Ampro Computers, Inc.
Physical object, c. 1982
102631014