Pleasant Ways in Science, by Richard A. Proctor 54376 [Link: http://www.gutenberg.org/5/4/3/7/54376 ] [Files: ; 54376-0.txt; 54376-h.htm] Thanks to Chris Curnow, Charlie Howard, 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