Revolution and political change / Edited by Claude E. Welch, Jr. and Mavis Bunker Taintor. Welch, Claude Emerson, comp. Taintor, Mavis Bunker, joint comp. Revolutions. 320.011 REV Includes bibliographical references. North Scituate, Mass. : Duxbury Press, 1972 1972 1972 Text viii, 313 p. : eng