Zachariah, K. C. 1924- Migration in West Africa : demographic aspects / K. C. Zachariah and Julien Conde. - New York : Oxford University Press, c1981. - xiv, 130 p., 22 leaves of plates : maps ; 29 cm. "A joint World Bank--OECD study." Bibliography: p. 124-126. Includes index. ISBN: 0195201876 (pbk.) : 0195201868 : Subjects--Topical Terms: Migration, Internal--Africa, West.Rural-urban migration--Africa, West. Subjects--Geographic Terms: Africa, West--Emigration and immigration. Dewey Class. No.: 304.820966 / ZAM 1981