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Punch Cards

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Catalog contains over 141,619 records.

Result 1-9 of about 9

Description of a relay calculator
Harvard University Press
Text, 1949
102709679

Automatic digital calculators
Butterworths Scientific Publications
Text, 1953
102709571

Logic machines and diagrams
University of Chicago Press
Text, 1982
102709625

Computer : a history of the information machine
Basic Books
Text, 1996
102709615

A manual of operation for the automatic sequence controlled calculator
Harvard University Press
Text, 1946
102709687

Synthesis of electronic computing and control circuits
Harvard University Press
Text, 1951
102709680

Proceedings of a symposium on large-scale digital calculating machinery
Harvard University Press
Text, 1947
102709685