Vacuum-tube circuits / by Lawrence Baker Arguimbau Bericht über einen Aufenthalt in den Vereinigten Staaten mit besonderer Berücksichtigung der Straf- und Erziehungsanstalten / von Hans Kellerhals strategisch defensie initiatief / [door C. C. Sanders en J.Th. Hoekema] u.s. army training manual Studies in citizenship for recruits / War Department , Adjutant General Office Down south or, an Englishman's experience at the seat of the American War / by Samuel Phillips Day special monographs Enforcement of the selective service law U.S. Army in the World War 1917-1919 : 16 Amerika en de oorlog / door J.E. van der Wielen This is Pearl! : the United States and Japan, 1941 / by Walter Millis peace negotiations : a personal narrative / by Robert Lansing history of united states naval operations in world war ii History of United States naval operations in World War II : The battle of the Atlantic, September 1939-May 1943 / Samuel Eliot Morison Essentials of military training : a textbook for members of the regular army, national guard and army reserve