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 150,476 records.
How to use rotary stepping switches
Automatic Electric Company
Document, 1964
102620090
Radio engineering
McGraw-Hill Book Company
Document, 1947
102620265