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035   $a(OCoLC)1085548355
035   $a(EXLCZ)995470000002487911
100   $a20190213d1978      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aEmission correction factors $ea study to develop an improved mathematical approach /$fprepared for: Environmental Protection Agency, Office of Air and Waste Management, Mobile Source Air Pollution Control ; prepared by: H. T. McAdams, Falcon Research and Development
210  1$a[Washington, D.C.] :$cEnvironmental Protection Agency, Office of Air and Waste Management, Mobile Source Air Pollution Control,$d1978.
215   $a1 online resource (126 unnumbered pages) $cillustrations
300   $a"Purchase order no. CD-8-0145-A."
300   $a"Approved by: A. Stein."
300   $a"June 1978."
320   $aIncludes bibliographical references.
517   $aEmission correction factors 
606   $aMotor vehicles$xMotors$xEnvironmental aspects$zUnited States$xMathematical models
606   $aAir quality management$zUnited States$xMathematical models$xEvaluation
606   $aMotor vehicles$zUnited States$xPollution control devices
606   $aMotor vehicles$xPollution control devices$2fast
607   $aUnited States$2fast
615  0$aMotor vehicles$xMotors$xEnvironmental aspects$xMathematical models.
615  0$aAir quality management$xMathematical models$xEvaluation.
615  0$aMotor vehicles$xPollution control devices.
615  7$aMotor vehicles$xPollution control devices.
700   $aMcAdams$b H. T.$01393714
712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Mobile Source Air Pollution Control,
712 02$aFalcon Research & Development Co.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910711817403321
996   $aEmission correction factors$93450117
997   $aUNINA