united states army in world war ii Buying aircraft : matériel procurement for the army air forces / by Irving Brinton Holley Jr Army ground forces : light aviation - USA War Department Field Manual, FM 20-100 report / advisory group for aeronautical research and development United States army experience in operations from unprepared fields / by John F. Denhart Airplane inspection guide - USA Voorschrift, Technical Manual, 1-415 Bekende Vliegtuigen van Amerika aircam aviation series Sharkmouth 1945-1970 / ill. and comp. by Richard Ward Classy chassy / [compiled by] Ian Logan and Henry Nield Arsenal of democracy : American weapons available for export / by Tom Gervasi ; conceived by Bob Adelman ; designed by Neil Shakery illustrated directory of modern American weapons / ed. by Ray Bonds aircam aviation series Sharkmouth 1916-1945 / ill. and comp. by Richard Ward Advanced glider training - USA Voorschrift, Technical Manual, 1-815 aviation training pamphlet Flight manual : Training seaplanes