Seznec, Alain

Water harvesting for plant production volume II case studies and conclusions for Sub-Saharan Africa - Washington, D. C. World Bank 1992 - xi, 134p. : ill. - World Bank Technical Papers .


ARID REGIONS AGRICULTURE
WATER-SUPPLY, AGRICULTURAL
WATER-SUPPLY, AGRICULTURAL--AFRICA, SUB-SAHARAN
AGRICULTURE

IBRD(08)