Hopkins, Anthony G. An economic history of West Africa / A. G. Hopkins. - New York : Columbia University Press, 1973. - x, 337 p. : ill.; 25 cm. - The Columbia economic history of the modern world . Includes bibliographical references ( p. 297-326.) ISBN: 0231037392 Subjects--Geographic Terms: Africa, West--Economic conditions. Dewey Class. No.: 330.966