Porta Donatella Della Social movements an intorduction - 2nd - Malden Blackwell Publishing U.S.A 2006 - ix, 345p. cm. ISBN: 1405102829 (pbk) 1630.10 Standard No.: 86915 Source: 11621, 26/03/2007, Govinda Book House Textual Subjects--Topical Terms: SOCIOLOGY Dewey Class. No.: Yv, P6