Mandle, Jay R. The plantation economy population and economic change in Guyana, 1838-1960 by Jay R. Mandle. - Philadelphia Temple University Press 1973. - xv, 170 p. illus. 23 cm. Bibliography: p. 159-166. ISBN: 0877220549 LCCN: 72-095883 Subjects--Topical Terms: Plantations--Guyana--History Subjects--Geographic Terms: Guyana--Economic conditionsGuyana--Population--History