Issues in the efficient use of surface and groundwater in Irrigation / Gerald T O'Mara
O'Mara, Gerald T
Issues in the efficient use of surface and groundwater in Irrigation / Gerald T O'Mara - Washington, D.C World Bank 1984 - 93p. - World Bank staff working papers .
Economics of land unit energy
Irrigation water - government policy
Issues in the efficient use of surface and groundwater in Irrigation / Gerald T O'Mara - Washington, D.C World Bank 1984 - 93p. - World Bank staff working papers .
Economics of land unit energy
Irrigation water - government policy