02011oam 2200445Ia 450 991069663870332120080822081018.0(CKB)5470000002380476(OCoLC)170818333(EXLCZ)99547000000238047620070910d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierWater-balance simulations of runoff and reservoir storage for the Upper Helmand watershed and Kajakai Reservoir, central Afghanistan[electronic resource] /by Kevin C. Vining and Aldo V. Vecchia ; prepared in cooperation with the U.S. Agency for International DevelopmentReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2007.iv, 16 pages digital, PDF formatScientific investigations report ;2007-5148USGS Afghanistan project product ;no. 165Title from PDF title screen (viewed on Sept. 10, 2007).Includes bibliographical references.RunoffAfghanistanHelmand River WatershedMathematical modelsWater balance (Hydrology)AfghanistanHelmand River WatershedMathematical modelsWaterStorageAfghanistanKajakī ReservoirMathematical modelsRunoffMathematical models.Water balance (Hydrology)Mathematical models.WaterStorageMathematical models.Vining Kevin C(Kevin Clair),1958-1391020Vecchia Aldo V1385437United States.Agency for International Development.Geological Survey (U.S.)GISGISGPOBOOK9910696638703321Water-balance simulations of runoff and reservoir storage for the Upper Helmand watershed and Kajakai Reservoir, central Afghanistan3474338UNINA