02108oam 2200601 450 991069633710332120220630085110.0(CKB)5470000002377462(OCoLC)71825283(EXLCZ)99547000000237746220061003d2006 ua 0engurgn|||||||||txtrdacontentcrdamediacrrdacarrierSimulation of daily pesticide concentrations from watershed characteristics and monthly climatic data /by Aldo V. Vecchia and Charles G. Crawford ; in cooperation with the U.S. Environmental Protection AgencyReston, Virginia :U.S. Geological Survey,2006.1 online resource (vi, 60 pages) HTML, digital, PDF file maps, chartsScientific investigations report ;2006-5181Title from PDF title screen (viewed on Oct. 2, 2006).Includes bibliographical references (page 33).PesticidesEnvironmental aspectsUnited StatesMathematical modelsPesticidesEnvironmental aspectsMathematical modelsfastUnited StatesfastPesticidesEnvironmental aspectsMathematical models.PesticidesEnvironmental aspectsMathematical models.19.42/4-4:2007-5181Vecchia Aldo V.1385437Crawford Charles G(Charles Gene),United States.Environmental Protection Agency.Geological Survey (U.S.),GISGISGPOCOOOCLCQOCLCFOCLCOOCLCQOCLCOLWAUOKINTOCLCQUNDOCLCQOCLCOGPOBOOK9910696337103321Simulation of daily pesticide concentrations from watershed characteristics and monthly climatic data3454274UNINA