Developing sustainable cropping systems for the Brazilian savannas Developing sustainable cropping systems for the Brazilian savannas

by Spehar, C.R. (Centro de Pesquisa Agropecuaria dos Cerrados, Planaltina (Brazil). Empresa Brasileira de Pesquisa Agropecuaria), International Inst. of Tropical Agriculture, Ibadan (Nigeria) eng, Souza, P.I.M., Kang, B.T. (ed.), Akobundu, I.O. (ed.), Manyong, V.M. (ed.), Carsky, R.J. (ed.), Sanginga, N. (ed.), FAO, Rome (Italy) eng
Published 1995