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 150,296 records.
D.H. Lehmer
Still image
102626135
Lehmer - Gears Sieve
Still image, Circa 1932
102626132
Lehmer sieve parts
D. H. Lehmer
Physical object
102630320
Lehmer - Gears Sieve
Still image
102626134
Lehmer - Bicycle Chain Sieve
Still image
102622804
Lehmer - Bicycle Chain Sieve
Still image
102626131
D.H. Lehmer "Film" Number Sieve
Still image, Circa 1932
102626138
D.H. Lehmer "Film" Number Sieve
Still image, Circa 1932
102626133
Lecture by D.H. Lehmer at the Los Alamos History of Computing Conference
Moving image
102695411
Lehmer Number Sieve, with D.H. Lehmer and Richard Rubenstein
Still image
102622608
The History of the Sieve Machine, lecture by D.H. Lehmer
Computer History Museum
Moving Image, 1982-10-06
102639706
Amplifier for Lehmer gear sieve
D. H. Lehmer (written on top is "manufactured by R.C. Burt")
Physical object
X112.82A
Lehmer Number Sieve, bicycle chain
Still image
102622622
Lehmer Bicycle Chain Number Sieve
DH Lehmer / Robert Canepa
Physical object, 1981
102647620
The History of the Sieve Machine, lecture by D.H. Lehmer
Computer History Museum
Moving Image, 1982-10-06
102651670
A History of the Sieve Process
Academic Press
Document, 1980
102712826
A History of the Sieve Process
Audio, 1976-06-12
102695534
Lehmer paper sieve stencils in wooden box
Lehmer, D.N.
Physical object
102630319
Partial video of Householder and Lehmer at the Los Alamos History of Computing Conference
Moving image, 1976-06-12
102695467
ENIAC exhibit, with D.H. Lehmer and Dick Clippinger
Still image
102622613