01331oam 2200385 a 450 991070174680332120120426153156.0(CKB)5470000002420630(OCoLC)56139631(EXLCZ)99547000000242063020040812d2002 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierWastewater technology fact sheet[electronic resource] the living machine[Washington, D.C.] :U.S. Environmental Protection Agency, Office of Water,[2002]1 online resource (7 unnumbered pages) illustrationsTitle from title screen (viewed Aug. 12, 2004)."October 2002.""EPA 832-F-02-025."Includes bibliographical references.Wastewater technology fact sheet SewagePurificationTechnological innovationsUnited StatesSewagePurificationTechnological innovationsUnited States.Environmental Protection Agency.Office of Water.GPOGPOOCLCQGPOBOOK9910701746803321Wastewater technology fact sheet3479932UNINA