01358nam 2200385Ia 450 991069844150332120230902161546.0(CKB)4330000001900347(OCoLC)610598021(EXLCZ)99433000000190034720100503d1983 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierMethods for chemical analysis of water and wastes[electronic resource]Cincinnati, Ohio :Environmental Monitoring and Support Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,1983.1 online resource. (491 unnumbered pages) illustrationsTitle from PDF title screen (viewed on May 3, 2010)."March 1983.""Second printing June 1982.""EPA-600/4-79-020."Includes bibliographical references.WaterAnalysisSewageAnalysisWaterAnalysis.SewageAnalysis.Environmental Monitoring and Support Laboratory (Cincinnati, Ohio)GPOGPOBOOK9910698441503321Methods for chemical analysis of water and wastes3217575UNINA