People's participation in soil and water conservation: report from a SADCC seminar March 2-6, 1987 Maputo

People's participation in soil and water conservation: report from a SADCC seminar March 2-6, 1987 Maputo - Lesotho SADCC Soil and Water Conservation and Land Utilization Programme 1987 - Various paging 30cm.


Soil conservation

FOS S6
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