The Mentor: Great American Inventors, Vol. 1, Num. 29, Serial No. 29

by Bruce, H. Addington · en · published 2015-09-06

A free public domain ebook from Project Gutenberg. Inventors -- United States

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About this book

The Mentor: Great American Inventors, Vol. 1, Num. 29, Serial No. 29 is one of 76,000+ free public-domain ebooks indexed in the SENTINEL Books catalog, sourced from Project Gutenberg. Published 2015-09-06, written in en, classified under T in the Library of Congress system.

Subjects: Inventors -- United States

Bookshelves: The Mentor; Category: Biographies; Category: History - American; Category: Engineering & Technology