Thorne, Christopher. The approach of war 1938-39 / Christopher Thorne. - New York : St. Martin's press, 1967. - 231 p. : illus. ; 20 cm. - Making of the 20th century. . 392 392 Subjects--Topical Terms: World War, 1939-1945 -- Causes. Dewey Class. No.: 940.53 / T393a