-
1by Mapiki, A., FAO, Rome (Italy). Land and Water Development Div. eng, Expert Consultation on Soil and Nutrient Management in Sub-Saharan Africa in Support of the Soil Fertility Initiative eng 6-9 Dec 1999 Lusaka (Zambia), Mwale, M., Msoni, R., Mambo, A., Roy, R.N. (ed.), Nabhan, H. (ed.)
Published 2001Texto bibliotecaFAO IT