Industrial Arts Design, by William H. Varnum 42317 [Subtitle: A Textbook of Practical Methods for Students, Teachers, and Craftsmen] [Link: http://www.gutenberg.org/4/2/3/1/42317 ] [Files: 42317.txt; 42317-8.txt; 42317-h.htm] Thanks to Chris Curnow, Mark Young and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) Regards, Al