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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.

Result 1-20 of about 23

Carroll card press roll

Physical object, Circa 1950
102729574

Carroll card press roll

Physical object, Circa 1950
102729442

Carroll card press roll

Physical object, Circa 1950
102729447

Carroll card press roll

Physical object, Circa 1950
102729656

Carroll card press roll

Physical object, Circa 1950
102729443

Carroll card press roll

Physical object, Circa 1950
102729450

Carroll card press roll

Physical object, Circa 1950
102729575

Carroll card press roll

Physical object, Circa 1950
102729449

Carroll card press roll

Physical object, Circa 1950
102729451

Carroll card press roll

Physical object, Circa 1950
102729437

Carroll card press roll

Physical object, Circa 1950
102729445

Carroll card press roll

Physical object, Circa 1950
102729438

Carroll card press roll

Physical object, Circa 1950
102729440

Carroll card press roll

Physical object, Circa 1950
102729452

Carroll card press roll

Physical object, Circa 1950
102729577

Carroll card press roll

Physical object, Circa 1950
102729446

Carroll card press roll

Physical object, Circa 1950
102729453

Carroll card press roll

Physical object, Circa 1950
102729655

Carroll card press roll

Physical object, Circa 1950
102729439

Carroll card press roll

Physical object, Circa 1950
102729441