The Boot and Shoe Manufacturers' Assistant and Guide., by Various 58605 [Subtitle: Containing a Brief History of the Trade. History of India-rubber and Gutta-percha, And Their Application to the Manufacture of Boots and Shoes. Full Instructions in the Art, With Diagrams and Scales, Etc., Etc. Vulcanization and Sulphurization, English and American Patents. With an Elaborate Treatise on Tanning.] [Editor: Richardson, Jr. W. H.] [Link: http://www.gutenberg.org/5/8/6/0/58605 ] [Files: 58605-0.txt; 58605-h.htm] Thanks to Richard Tonsing, Chris Curnow and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) Chuck