LANGSAM, W.C . The World since 1919 Walter Consuelo Langsam and Otis C.Mitchell - 8th ed. - Delhi Surjeet 1971 - xx,742p. map. ISBN: INR 95.00 Subjects--Topical Terms: WORLD WAR,(1919-) Dewey Class. No.: HIS 909.82 / LWn71