Appletons' Popular Science Monthly, February 1900, by Various 47181 [Subtitle: Vol. 56, November, 1899 to April, 1900] [Editor: William Jay Youmans] [Link: http://www.gutenberg.org/4/7/1/8/47181 ] [Files: 47181.txt; 47181-8.txt; 47181-0.txt; 47181-h.htm] Thanks to Greg Bergquist, 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