The Power of the Punch Card (and the Punch Card Operator) - UMN Libraries News & Events

Machines and people have been working together for decades, perhaps more than you had thought, to keep University information technology systems running. The people operating punch card and tabulating machines, the majority of whom were women, most likely did not see their role as one of managing information technology.

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Punch Cards for Data Processing

Interfaces Volume 2 (2021), CHARLES BABBAGE INSTITUTE

M chapter.indd - Charles Babbage Institute

Punch Cards for Data Processing

Punch Cards for Data Processing

Computing History Displays - The University of Auckland

Holmes County Hub Shopper, Feb. 20, 2014 by Gannett NEO - Issuu

Interfaces Volume 1 (2020), CHARLES BABBAGE INSTITUTE

Punch Card Machine Demo - Computer Museum of America

Punch Cards for Data Processing

Punch Cards for Data Processing

National Museum of American History

DUCC, TUCC, and the origins of digital computing in North Carolina