Land evaluation in Zambia with reference to methodology and use of physical criteria Land evaluation in Zambia with reference to methodology and use of physical criteria

by Mumba, N.E., FAO, Rome (Italy). Land and Water Development Div. eng, Eastern African Sub-Committee for Soil Correlation and Land Evaluation. Meeting eng 18 Apr 1978 3 Lusaka (Zambia), Heilmann, P.G.F.
Published 1980