LEADER 01925nam 2200433 450 001 9910713471803321 005 20200422090144.0 035 $a(CKB)5470000002500933 035 $a(OCoLC)1151543761 035 $a(EXLCZ)995470000002500933 100 $a20200422j198105 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aUnregulated exhaust emissions from non-catalyst baseline cars under malfunction conditions /$fby Charles Urban 210 1$aAnn Arbor, Michigan :$cEnvironmental Protection Agency, Office of Air, Noise, and Radiation, Emission Control Technology Division,$dMay 1981. 215 $a1 online resource (183 unnumbered pages) $cillustrations, forms 300 $a"EPA-460/3-81-020." 300 $a"May 1981." 300 $aChiefly tables. 320 $aIncludes bibliographical references (page 45). 606 $aAutomobiles$xMotors$xExhaust gas$xAnalysis 606 $aAutomobiles$xMotors$xExhaust gas$xMathematical models 606 $aAir$xPollution$zUnited States$xMathematical models 606 $aExperimental automobiles$zUnited States$xTesting 615 0$aAutomobiles$xMotors$xExhaust gas$xAnalysis. 615 0$aAutomobiles$xMotors$xExhaust gas$xMathematical models. 615 0$aAir$xPollution$xMathematical models. 615 0$aExperimental automobiles$xTesting. 700 $aUrban$b Charles M$c(Of the Southwest Research Institute, United States Environmental Protection Agency),$01396609 712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Mobile Source Air Pollution Control.$bEmission Control Technology Division, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910713471803321 996 $aUnregulated exhaust emissions from non-catalyst baseline cars under malfunction conditions$93520326 997 $aUNINA