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 150,495 records.
Slide rule
Fang Yuan
Physical object, Circa 1978
102631639
Slide rule
Boots Ringplan
Physical object
102631641
Slide rule
Keuffel & Esser Company
Physical object
102631742
Slide rule
Keuffel & Esser Company
Physical object, Circa 1926
102631747
Slide rule
Dietzgen
Physical object, Circa 1940
102666629
Slide rule
Dietzgen
Physical object, Circa 1954
102666631
Slide rule
Keuffel & Esser Company
Physical object
102631761
Slide rule
Ramenskoye Fahbreekah
Physical object, Circa 1976
102666706
Slide rule
Frederick Post Company
Physical object
102666732
PIC slide rule
Thornton, A.G., Ltd.
Physical object
102666749
Slide rule
Nestler
Physical object
102666751
Slide rule
Dietzgen
Physical object
102666643
Slide rule
Dietzgen
Physical object
102666648
Slide rule
Pickett Industries
Physical object, Circa 1960
102666662
Texas speed rule slide rule
Pickett & Eckel, Inc.
Physical object, Circa 1959
102666667
Slide rule
Scientific Instruments Co.
Physical object, Circa 1959
102666725
Slide rule
Master Electric
Physical object
102631463
Slide rule
Nestler
Physical object
102631456
Slide rule
Pickett Industries
Physical object, Circa 1970
102666612
Slide rule
Dietzgen
Physical object
102631569