02781nam a2200493 i 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.0he bmb024bbca160921s2015    dcua    bb   f000 0 eng c  aPUCPRbengerdacGPO  aspa  apcc  an-us---14aKF26b.E6 2015  a1045-B (MF)0 aY 4.P 96/10:S.HRG.114-471 aUnited States.bCongress.bSenate.bCommittee on Environment and Public Works,eauthor.10aChallenges and implications of EPA's proposed national ambient air quality standard for ground-level ozone and legislative hearing on S. 638, S. 751, and S. 640 :bhearing before the Committee on Environment and Public Works, United States Senate, One Hundred Fourteenth Congress, first session, June 3, 2015.3 aChallenges and implications of Environmental Protection Agency's proposed national ambient air quality standard for ground-level ozone and legislative hearing on S. 638, S. 751, and S. 64030aS. 63830aS. 75130aS. 640 1aWashington :bU.S. Government Publishing Office,c2015. 2aWashington, DC :bFor sale by the Superintendent of Documents, U.S. Government Publishing Office  aiii, 173 pages :billustrations ;c24 cm.  btxt  bh2rdamedia  bhe2rdacarrier1 aS. hrg. ;v114-47  aShipping list no.: 2016-0196-M.  aCRDP Project record.  aIncludes bibliographical references.  aMicrofiche.b[Washington, D.C.] :cU.S. Government Printing Office,d[2016]e2 microfiches : negative.10aUnited States.bEnvironmental Protection AgencyxRules and practice. 0aAtmospheric ozonexEnvironmental aspectszUnited States. 0aAir qualityxStandardszUnited States. 0aAirxPollutionzUnited StatesxMeasurement. 0aAir quality managementzUnited States. 0aAirxPollutionxLaw and legislationzUnited States. 7aLegislative hearings.2lcgft08iOnline version:aUnited States. Congress. Senate. Committee on Environment and Public Works.tChallenges and implications of EPA's proposed national ambient air quality standard for ground-level ozone and legislative hearing on S. 638, S. 751, and S. 640w(OCoLC)92985970608iPrint version:aUnited States. Congress. Senate. Committee on Environment and Public Works.tChallenges and implications of EPA's proposed national ambient air quality standard for ground-level ozone and legislative hearing on S. 638, S. 751, and S. 640w(OCoLC)9319976071 aUnited States.bCongress.bSenate.tS. hrg. ;v114-47.