Great Inventions and Discoveries
by Piercy, Willis Duff · en · published 2011-09-30
A free public domain ebook from Project Gutenberg. Inventions
About this book
Great Inventions and Discoveries is one of 76,000+ free public-domain ebooks indexed in the SENTINEL Books catalog, sourced from Project Gutenberg. Published 2011-09-30, written in en, classified under T in the Library of Congress system.
Subjects: Inventions
Bookshelves: Category: Children & Young Adult Reading; Category: History - Ancient; Category: History - Modern (1750+); Category: Engineering & Technology