01491oam 2200409Ia 450 991070142920332120120418151130.0(CKB)5470000002418788(OCoLC)786036805(EXLCZ)99547000000241878820120418d2007 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierBenefits and costs of Clean Air Act direct costs and uncertainty analysis[electronic resource] /[signed] James K. HammittWashington, DC :U.S. Environmental Protection Agency, Office of the Administrator, Science Advisory Board,2007.1 online resource (v, 10 pages)Title from title screen (viewed on Apr. 18, 2012).June 8, 2007."EPA-COUNCIL-07-002."Benefits and costs of Clean Air Act AirPollutionEnvironmental risk assessmentAirPollution.Environmental risk assessment.Hammitt James K.1956-1418921United States.Environmental Protection Agency.Office of the Administrator.United States.Environmental Protection Agency.Science Advisory Board.GPOGPOGPOBOOK9910701429203321Benefits and costs of Clean Air Act3531693UNINA