TY - BOOK AU - Zachariah, K. C. AU - Conde, Julien TI - Migration in West Africa: Demographic aspects SN - 9780195201876 U1 - 304.820966 PY - 1981/// CY - New York PB - Oxford University KW - Sociology N1 - A joint World Bank-OECD study, Bib : pp. 124-126 ER -