01962oam 2200553 450 991070622530332120171108154641.0(CKB)5470000002456187(OCoLC)681161699(OCoLC)645895715(OCoLC)995470000002456187(EXLCZ)99547000000245618720101112d1974 ua 0engurbn||||||abptxtrdacontentcrdamediacrrdacarrierPesticides in the Illinois waters of Lake Michigan /by Robert A. SchachtWashington, D.C. :Office of Research and Development, U.S. Environmental Protection Agency,1974.1 online resource (vii, 55 pages) illustrationsEcological research series ;EPA-660/3-74-002"January 1974.""Project Officer: LeRoy E. Scarce.""Prepared for Office of Research and Development, U.S. Environmental Protection Agency."Includes bibliographical references (page 39).PesticidesEnvironmental aspectsMichigan, LakePesticidesEnvironmental aspectsIllinoisPesticidesEnvironmental aspectsfastMichigan, LakeIllinoisfastLake MichiganfastPesticidesEnvironmental aspectsPesticidesEnvironmental aspectsPesticidesEnvironmental aspects.Schacht Robert1392426United States.Environmental Protection Agency.Office of Research and Development,OCLCEOCLCEOCLCQOCLCAOCLCFOCLCQOCLCOOCLCQGPOBOOK9910706225303321Pesticides in the Illinois waters of Lake Michigan3447130UNINA