01590oam 2200421 a 450 991069672780332120080716085153.0(CKB)5470000002381596(OCoLC)62724435(EXLCZ)99547000000238159620051221d2005 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierSelection and application of microbial source tracking tools for water-quality investigations[electronic resource] /by Donald M. StoeckelReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2005.iv, 43 pages digital, PDF fileTechniques and methods ;book 2, chapter A-3Title from title screen (viewed on Dec. 20, 2005)."Chapter 3 of book 2, Collection of environmental data, section A, Biological science."Includes bibliographical references (pages 16-24).Water quality biological assessmentNonpoint source pollutionWaterMicrobiologyWater quality biological assessment.Nonpoint source pollution.WaterMicrobiology.Stoeckel Donald M1406802Geological Survey (U.S.)GISGISGPOBOOK9910696727803321Selection and application of microbial source tracking tools for water-quality investigations3531212UNINA