Exterior ballistics 1930 : a text book of those elements of exterior ballistics which are the fundamentals of naval gunnery, written for the use of … Boat armament of the U.S. Navy / designed and executed under the direction of J.A. Dahlgren Can we be neutral? / by Allen W. Dulles and Hamilton Fish Armstrong Civilian conservation corps regulations Colt revolvers and the Tower of London American defense policy / prepared by associates in political science, United air force academy: Wesley W. Posvar, John C. Ries [,etc.] United States navy : American Revolution to Vietnam - a brief survey of influence on America`s history / E.M. Eller Echo of a distant drum: Winslow Homer and the Civil War / Julian Grossman American Civil War : a popular illustrated history of the years 1861-1865 as seen by the artist-correspondents who were there / by Earl Schenck Miers America on parade : stories from our country's past, from American Heritage, the Magazin of History Stepping stones to Tokyo World War II. Prologue U.S.A.