How America can easily and quickly prevent wars forever, without the necessity of a League of Nations, of a world court, ... : an original, … wereldmacht van het Witte Huis : de geheime documenten van Harry Hopkins, Roosevelts rechterhand / [door] Robert E. Sherwood ; geautoriseerde vert. van B. Koning Amerika en Europa : economische beschouwingen / door A.H. Lijdsman ; met een voorw. van M.W.F. Treub Mental tests in the American army / compiled and ed. by Clarence S. Yoakum and Robert M. Yerkes university of chicago war papers Americans and the world-crisis / Albion W. Small Command culture : officer education in the U.S. Army and the German Armed Forces, 1901-1940, and the consequences for World War II / Jörg Muth Gunnery, fire control and position finding for antiaircraft artillery horse soldier, 1776-1943 : the United States cavalryman : his uniforms, arms, accoutrements, and equipments / by Randy Steffen ; illustrations by Randy Steffen radio amateur's handbook / by the Headquarters staff of the American Radio Relay League