Hopkins, A. G. An economic history of West Africa / [by] A. G. Hopkins. - New York : Columbia University Press, 1973. - x, 337 p. : illus. ; 25 cm. - The Columbia economic history of the modern world . Bibliography: p. 297-326. ISBN: 0231037392 LCCN: 72011798 Subjects--Geographic Terms: Africa, West--Economic conditions.Afrika, Batı--Ekonomik koşullar. LC Class. No.: HC517.W5 / H66 Dewey Class. No.: 330.966 / HOP 1973