LEADER 01584nam  2200409   450 
001 9910704887903321
005 20130916145011.0
035   $a(CKB)5470000002444853
035   $a(OCoLC)858288275
035   $a(EXLCZ)995470000002444853
100   $a20130916d2013      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $2rdacontent
182   $2rdamedia
183   $2rdacarrier
200 00$aAir quality modeling technical support document $eproposed tier 3 emission standards
210  1$aResearch Triangle Park, N.C. :$cAir Quality Assessment Division, Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency,$d2013.
215   $a1 online resource (169 unnumbered pages) $cmaps
300   $aTitle from title screen (viewed Sept. 11, 2013).
300   $a"March 2013."
300   $a"EPA-454/R-13-006."
320   $aIncludes bibliographical references.
517   $aAir quality modeling technical support document 
606   $aAir quality$xStandards$zUnited States
606   $aAir$xPollution$zUnited States$xMathematical models
606   $aAir$xPollution$xLaw and legislation$zUnited States
615  0$aAir quality$xStandards
615  0$aAir$xPollution$xMathematical models.
615  0$aAir$xPollution$xLaw and legislation
712 02$aUnited States.$bEnvironmental Protection Agency.$bAir Quality Assessment Division,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910704887903321
996   $aAir quality modeling technical support document$93443882
997   $aUNINA