01510nam 2200349Ka 450 991069484230332120060315162706.0(CKB)5470000002365288(OCoLC)64685751(EXLCZ)99547000000236528820060315d1999 ua 0engtxtrdacontentcrdamediacrrdacarrierApproval of EPA methods 1664, revision A, and 9071B for determination of oil and grease and non-polar material in EPA's wastewater and hazardous waste programs[electronic resource][Washington, D.C.] :United States Environmental Protection Agency, Office of Water,[1999]1 electronic text HTML fileTitle from title screen (viewed on Mar. 15, 2006)."February 23, 1999.""EPA 821-F-98-005."Water qualityGovernment policyUnited StatesOils and fatsEnvironmental aspectsGovernment policyUnited StatesWater qualityGovernment policyOils and fatsEnvironmental aspectsGovernment policyUnited States.Environmental Protection Agency.Office of Water.GPOGPOBOOK9910694842303321Approval of EPA methods 1664, revision A, and 9071B for determination of oil and grease and non-polar material in EPA's wastewater and hazardous waste programs3104541UNINA