Amerikaans zuurstofmasker met slang (1944) tbv Luchtmacht (Verenigde Staten van Amerika) united states army in world war ii Buying aircraft : matériel procurement for the army air forces / by Irving Brinton Holley Jr wereldmacht van het Witte Huis : de geheime documenten van Harry Hopkins, Roosevelts rechterhand / [door] Robert E. Sherwood ; geautoriseerde vert. van B. Koning Army Air Forces in World War II / Wesley Frank Craven : Vol. 7: Services around the world economic mobilization studies Manpower / Industrial College of the Armed Forces Army Air Forces in World War II / Wesley Frank Craven : Vol. 2: Europe : Torch to Pointblank, August 1942 to December 1943 Your handbook / [issued by the] War Department civilian personnel pamphlet Your handbook / [issued by the] War Department united states army in world war ii army and industrial manpower / by Byron Fairchild and Jonathan Grossman wartime book Carrier war / by Oliver Jensen fighting forces series Biennal report of the Chief of Staff of the United States Army, July 1, 1943 to June 30, 1943 to the Secretary of War / … Air power : key to survival / by Alexander P. De Seversky