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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 150,476 records.

Result 1-20 of about 27

USART Communications Card
Aeon
Document
102799366

Programmable Communication Interface
NEC Microcomputers, Inc.
Document, ca. 1977
102799361

Real Time Clock/Interrupt Controller
General Computer Technology, Inc.
Document, 1979
102799365

Solid State Data Display Owner's Manual
BMC International
Document
102799384

THEOS/OASIS user's handbook
Weber Systems, Inc.
Document, 1985
102672121

ECONORAM IX User's Manual
Godbout Electronics
Document, 1979-02
102799362

Cassette Storage System
The Digital Group
Document, ca. 1979
102799386

Motorola 8192-bit Read Only Memories Data Sheet
Motorola Inc.
Document, 1975
102799385

MPI Flexible Disk Drive 51/52 Product Manual
Micro Peripherals, Inc.
Document, 1982-01
102799367

Sanyo VM4209 9-in. Diagonal Videomonitor Owner's Manual
Sanyo Electric Inc.
Document
102799383

Documentation for the I.M.A.G.E Graphics Program
General Computer Technology, Inc.
Document, 1979
102799382

Double Density Disc Controller System Manual
The Digital Group
Document, 1979
102799387

Double Density Installation Manual
The Digital Group
Document, ca. 1979
102799407

Zilog Z80-CPU Z80A-CPU Technical Documentation
Zilog, Inc.
Document, 1976-1977
102799359

The Digital Group Documentation
The Digital Group
Document, ca. 1974
102799360

The Real World Interface System A/D and D/A Converter Documentation
General Computer Technology, Inc.
Document, 1979
102799391

OASIS Reference Manuals for Macro Assembler, Linkage Editor and Debugging
Phase One Systems, Inc.; The Digital Group
Document, 1980
102799393

The Real World Interface System
Diego, Inc.
Document
102799388

OASIS Manuals for BASIC Language and Diagnostic and Conversion Utilities
Phase One Systems, Inc.; The Digital Group
Document, 1980
102799395