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 150,478 records.
Steel rule die-develope[d] pattern console design drawing
Professional Accounting Machines, Inc.
Document, Undated
102704075
Power Cord
Physical object
102667232
The Medac printer
Professional Accounting Machines, Inc.
Physical object, 1979 ca.
102673632
Professional Accounting Machines, Inc., binder of sales materials and examples related to the Medac 310 Medical Data Management System, and binder of materials related to power supplies and surge suppression
Professional Accounting Machines, Inc.
Document, 1976-1980
X2967.2005
Dual 8" floppy disk drive
Physical object
102729469
MEDAC 310 Computer
Professional Accounting Machines, Inc.
Physical object, 1979 ca.
102729370