Gas and flame in modern warfare, by S. J. M. Auld 69562 [Author: S. J. M. Auld] [Illustrator: W. G. Thayer] [Link: https://www.gutenberg.org/6/9/5/6/69562] [Files: 69562-0.txt; 69562-h.htm] Thanks to deaurider, David E. Brown, 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, Jacqueline