Appletons' Popular Science Monthly, March 1899, by Various 44297 [Subtitle: Volume LIV, No. 5, March 1899] [Editor: William Jay Youmans] [Link: http://www.gutenberg.org/4/4/2/9/44297 ] [Files: 44297.txt; 44297-8.txt; 44297-h.htm] Thanks to Judith Wirawan, Greg Bergquist, and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by Biodiversity Heritage Library.) David