Hall, Walter Phelps, 1884-1962 World wars and revolutions : the course of Europe since 1900 / by Walter Phelps Hall - New York : Appleton-Century-Crofts, c1952 - xiii, 531, xviii p. ; 23 cm. Includes index ISBN: USD 4.50 Subjects--Geographic Terms: Europe--History--20th century Dewey Class. No.: 940.5