00734cam a2200193 4500 116744446 TxAuBib 20081020120000.0 121019s2012||||||||||||||||||||||||eng|u 41111 Project Gutenberg PGUSA eng TxAuBib The Wonder Book of Knowledge The Marvels of Modern Industry and Invention the Interesting Stories of Common Things the Mysterious Processes of Nature Simply Explained [Gutenberg] / by Various; edited by Henry Chase Hill. Project Gutenberg, 2012. Project Gutenberg. Freely available. Electronic text. Hill, Henry Chase, Editor. http://www.gutenberg.org/license Rights TXTLL