Chemical warfare, by Amos A. Fries 71931 [Author: Amos A. Fries] [Author: Clarence J. West] [Link: https://www.gutenberg.org/7/1/9/3/71931] [Files: 71931-0.txt; 71931-h.htm] Thanks to deaurider and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) Regards, Al