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- H. Addington (Henry Addington) Bruce
- The Mentor: Great American Inventors, Vol. 1, Num. 29, Serial No. 29
The Mentor: Great American Inventors, Vol. 1, Num. 29, Serial No. 29
by H. Addington (Henry Addington) Bruce
Language
en
Duration
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Credits
Produced by Juliet Sutherland and the Online Distributed Proofreading Team at http://www.pgdp.net
Publisher
Project Gutenberg
Rights
Public domain in the USA.