An image of “On a Method of Expressing by Signs the Action of Machinery” by Charles Babbage

2003_torchinsky_method.jpg

Title

An image of “On a Method of Expressing by Signs the Action of Machinery” by Charles Babbage

Description

Acquired in recognition of Benjamin Torchinsky in 2003

Creator

Jeff Papineau (photographer)

Citation

Jeff Papineau (photographer), “An image of “On a Method of Expressing by Signs the Action of Machinery” by Charles Babbage,” Bruce Peel Special Collections Library Online Exhibits, accessed June 3, 2025, https://omeka.library.ualberta.ca/items/show/1753.

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