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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 150,181 records.

Result 81-100 of about 113

Shift-rotate instruction test
Hewlett-Packard Company (HP)
Software, 1965 ca.
102714661

Centronix model 101 printer and model 101/101A interface
Centronics Data Computer Corporation (CDCC)
Document, 1973 ca
102722696

Preparable control sys. (buff. asr)
Hewlett-Packard Company (HP)
Software, 1965 ca.
102714636

Fast fourier transform source
Hewlett-Packard Company (HP)
Software, 1965 ca.
102714650

RCA semiconductor products handbook HB-10 - Volume 2
Radio Corporation of America (RCA)
Document, 1966
102722682

Floppy disk operating system for HP 21XX series computers - FDOS-HPC
Dicom industries
Document, 1975-01
102722707

Interface Kit 12554A/ -M1 16-bit duplex register - Preliminary information
Hewlett-Packard Company (HP)
Document, 1968-05
102722714

2116A/2115A computer - Basic control system, Symbolic editor
Hewlett-Packard Company (HP)
Document, 1967-1968
102722663

BCS debug routine copy
Anderson Jacobson, Inc.
Software, 1971-04-28
102714641

Rload, D.03, D.35 for use from bootloader
Anderson Jacobson, Inc.
Software, 1971-06-03
102714610

BASIC for HP Automatic Test Systems - 9500 series
Hewlett-Packard Company (HP)
Document, 1980 ca
102722693

Cassette magnetic tape operating system CMTOS - Software reference manual
Dicom industries
Document, 1971-04-05
102722720

RCA semiconductor products handbook HB-10 - Volume 1
Radio Corporation of America (RCA)
Document, 1962-1966
102722681

Floppy disk operating system for HP 21XX series computers PDOS -HPC
Dicom industries
Document, 1974-07
102722679

Hewlet-Packard Company - Party Line Input/Output - Application note
Hewlett-Packard Company (HP)
Document, 1980 ca
102722692

Cassette fast-winder- models FW-10 and FW 20
Executive Devices
Document, 1972
102722700

2116A/2115A computer - Opreating manual, Standard software systems, Program library
Hewlett-Packard Company (HP)
Document, 1967-1968
102722661

Cassette magnetic tape operating system CMTOS - Software reference manual
Dicom industries
Document, 1971-02-18
102720925