Palca and Pucara : a study of the effects of revolution on two Bolivian haciendas / Roger A. Simmons. Simmons, Roger A. Quechua Indians. Land reform Bolivia Case studies. 984 UNP Includes bibliographical references in index. Berkeley : University of California Press, c1974. c1974. 1974 Text 212 p. : eng University of California publications in anthropology ; v. 9 Bolivia