Mushroom Culture, by W. Robinson 40952 [Subtitle: Its Extension and Improvement] [Link: http://www.gutenberg.org/4/0/9/5/40952 ] [Files: 40952.txt; 40952-8.txt; 40952-0.txt; 40952-h.htm] Thanks to Peter Vachuska, Rosanna Murphy, Dave Morgan and the Online Distributed Proofreading Team at http://www.pgdp.net David