02147oam 2200553 450 991071378040332120200724092523.0(CKB)5470000002503877(OCoLC)966434981(OCoLC)995470000002503877(EXLCZ)99547000000250387720161219d1997 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierEstimation of nutrient and suspended-sediment loads in the Patuxent River Basin, Maryland, water years 1986-90 /by Stephen D. Preston and Robert M. SummersBaltimore, Maryland :U.S. Geological Survey,1997.1 online resource (vi, 69 pages) illustrations, mapsWater-resources investigations report ;96-4175"Prepared in cooperation with the Maryland Department of the Environment."Includes bibliographical references (pages 68-69).Nutrient pollution of waterMarylandPatuxent River WatershedSuspended sedimentsMarylandPatuxent River WatershedWater qualityMarylandPatuxent River WatershedNutrient pollution of waterfastSuspended sedimentsEnvironmental aspectsfastWater qualityfastMarylandPatuxent River WatershedfastNutrient pollution of waterSuspended sedimentsWater qualityNutrient pollution of water.Suspended sedimentsEnvironmental aspects.Water quality.Preston Stephen D.1955-1407136Summers Robert M.Geological Survey (U.S.),Maryland.Department of the Environment.COPCOPOCLCOOCLCFGPOBOOK9910713780403321Estimation of nutrient and suspended-sediment loads in the Patuxent River Basin, Maryland, water years 1986-903492880UNINA01681nam0 22003491i 450 UON0046522020231205105141.173978-88-7210-392-020160224d2015 |0itac50 baitaENGFREIT|||| |||||Aethiopia fortitudo ejusstudi in onore di Monsignor Osvaldo Raineri in occasione del suo 80° compleannoA cura di Rafal Zarzeczny, S.JRomaPontificio Istituto Orientale2015537 p.ill., cop. rip.24 cm001UON000659882001 Orientalia christiana analectaEditor Edward G. Farrugia S.J.298ARCHITETTURA SACRAEtiopiaUONC089270FIETIOPIACiviltàUONC089269FIETIOPIAStoria della ChiesaUONC060638FIManoscritti etiopiciUONC021287FIRANIERI, OsvaldoBio-bibliografiaUONC089271FIITRomaUONL000004963STORIA D'ETIOPIA / STORIA DEL CORNO D'AFRICA21ZARZECZNYRafal S. J.UONV230888Pontificio Istituto OrientaleUONV249416650ITSOL20250207RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00465220SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI GEN D a 136 SI 16809 7 136 BuonoSIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI2016307 1J 20160224 Aethiopia fortitudo ejus1398533UNIOR