samworth books on firearms Gunsmithing : a manual of firearmsdesign, construction, alternation and remodeling : for amateur and professional gunsmiths and users of modern firearms / by Roy F. … Internal ballistics of solid-fuel rockets : military rockets using dry-processed double-base propellant as fuel / by R.N. Wimpress ; with a pref. by B.H. Sage State Defense Force Manual How America went to war : an account from official sources of the nation's war activities 1917-1920 : The armies of industry : Our nation's … Springfield Armory shoulder weapons 1795-1968 / Robert W.D. Ball New drill regulations United States Army : FM 22-5, leadership, courtesy, and drill (revised), including U.S. rifle caliber .30 MI, U.S. carbines caliber .30 MI, … century of achievement : a story of one hundred years of arms making in recognition of the Colt company's 100th anniversary: 1836 - 1936 / … encyclopedia of modern American small arms / Clemens Elwell ; pref. by Arthur Alphin ; photo descr. by Timothy Jacobs Ordnance / Bethlehem steel company History of modern U.S. military small arms ammunition / by F.W. Hackley, W.H. Woodin, E.L. Scranton ; drawings by Eugene L. Scranton ; photos by … Shell for British 75-mm. guns / by Laurence E. Blood