Chitwood, Oliver Perry The United States from colony to world power by Oliver Perry Chitwood, Frank Lawrence Owsley, and H. C. Nixon. - 2d ed. - New York Van Nostrand [c1954] - 398 p. illus. 25 cm. Includes bibliography. LCCN: 53012944 Subjects--Geographic Terms: United States--History. LC Class. No.: E178.1 / .C473 1954 Dewey Class. No.: 973