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.
Note: CHM's online catalog has been updated through January 23rd, 2025. A new and improved catalog will be launched in Summer 2025.
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Catalog contains over 151,130 records.
Sky magazine article and correspondence
Document, 1986
102734085
Dun & Bradstreet correspondence
Document, 1993-1994
102734073
John P. Imlay portraits
Still image, undated
102734080
MSA paperweight
MSA
Physical object
102657404
JPI interact
Still Image, 1989
102705943
1993 kickoff meeting slides
Still Image, 1993-01
102705950
The wave of the future : 1988 President's council
MSA
Physical object, 1988
102718869
The Research Board, Inc.
The Research Board; InformationWeek; CIO Magazine
Document, 1984-1991
102734043
Management Science America (MSA) publications
Management Science America, Inc. (MSA)
Document, 1978-1988
102734055
Management Science America (MSA) correspondence
Document, 1974
102734067
Robert T. Jones Memorial Scholarship records
Document, 1976-1981
102734074
MSA paperweight
MSA
Physical object
102657405
Charter partners
Still Image, 1986
102705956
I.T. speech slide set 1
Still Image, 1981
102705937
Best dressed slides
Still Image, 1984
102705963
Press slides
Still Image, ca. 1985
102705968
25 years
Still Image, 1992-12-02
102705949
Management Science America (MSA) initial public offering
Document, 1981-1982
102734049
Management Science America (MSA) correspondence
Document, 1976
102734068
Dun & Bradstreet correspondence
Document, 1989-1990; bulk 1990
102734070