01703nam 2200457I 450 991070629870332120180223065247.0(CKB)5470000002455446(OCoLC)1004741086(EXLCZ)99547000000245544620170926d1971 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierThe impact of various metals on the aquatic environment /by Robert F. SchneiderDenver, Colorado :Division of Field Investigations-Denver Center,1971.1 online resource (ii, 22 pages)Technical report ;no. 2"February 17, 1971.""EPA 800-R-71-016."No Federal Depository Library Program (FDLP) item number available.Includes bibliographical references (pages 20-22).Environmental Protection Agency, Water Quality OfficeImpact of various heavy metals on the aquatic environmentHeavy metalsEnvironmental aspectsWater qualityStandardsAquatic ecologyHeavy metalsEnvironmental aspects.Water qualityStandards.Aquatic ecology.Schneider Robert F.43564United States.Environmental Protection Agency.Water Quality Office,United States.Environmental Protection Agency.Denver Center.GPOGPOBOOK9910706298703321The impact of various metals on the aquatic environment3434350UNINA