TY - BOOK AU - Delgado, Christopher L. AU - Reardon, Thomas. TI - Cereal consumption shifts and policy changes in developing countries: general trends and case studies from the west african semi-arid tropics KW - Cereales KW - Consumo N1 - Sobretiro de: proceedings of the International Sorghum and Millet CRSP Conference, July 8-12.1991. p. 27-39 ER -