The Story of the Airship (Non-rigid), by Hugh Allen 51547 [Subtitle: A Study of One of America's Lesser Known Defense Weapons] [Link: http://www.gutenberg.org/5/1/5/4/51547 ] [Files: 51547-8.txt; 51547-0.txt; 51547-h.htm]
Thanks to Stephen Hutcheson, Dave Morgan, Paul Hutcheson and the Online Distributed Proofreading Team at http://www.pgdp.net Regards, Al
