LEADER 02005oam 2200481I 450 001 9910712813803321 005 20200211094636.0 035 $a(CKB)5470000002498049 035 $a(OCoLC)1057899113 035 $a(EXLCZ)995470000002498049 100 $a20181025d1999 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDetermination of NOx and HC basic emission rates, OBD and I/M effects for tier 1 and later LDVs and LDTs $eM6.EXH.007 : draft /$fJohn W. Koupal, Edward L. Glover, Assessment and Modeling Division, Office of Mobile Sources, U.S. Environmental Protection Agency 210 1$a[Washington, D.C.] :$cUnited States Environmental Protection Agency, Air and Radiation,$d1999. 215 $a1 online resource (18 pages, 24 unnumbered pages) $cillustrations 300 $a"EPA420-P-99-009." 300 $a"March 1999." 300 $aSupersedes EPA 420-D-00-002. 320 $aIncludes bibliographical references. 517 $aDetermination of NOx and HC basic emission rates, OBD and I/M effects for tier 1 and later LDVs and LDTs 606 $aAutomobiles$xMotors$xExhaust gas$xMeasurement 606 $aAir$xPollution$xMeasurement 606 $aAir$xPollution$xMeasurement$2fast 606 $aAutomobiles$xMotors$xExhaust gas$xMeasurement$2fast 615 0$aAutomobiles$xMotors$xExhaust gas$xMeasurement. 615 0$aAir$xPollution$xMeasurement. 615 7$aAir$xPollution$xMeasurement. 615 7$aAutomobiles$xMotors$xExhaust gas$xMeasurement. 700 $aKoupal$b John W.$01393070 702 $aGlover$b Edward L. 712 02$aUnited States.$bEnvironmental Protection Agency.$bAssessment and Modeling Division, 801 0$bELC 801 1$bELC 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910712813803321 996 $aDetermination of NOx and HC basic emission rates, OBD and I$93457882 997 $aUNINA