The Oxford History of the British Empire: The Twentieth Century Wm. Roger Louis, editor-in-chief. - Oxford ; New York : Oxford University Press, 1999. - 5 v. : maps ; 24 cm. ISBN: 0198205627 (v. 1) 0198205635 (v. 2) 0198205651 (v. 3) 0198205643 (v. 4) 019820566X (v. 5) Subjects--Topical Terms: Imperialism--History. LC Class. No.: DA16 / .O95 1999 V.4