LEADER 01476nam 2200361I 450 001 9910712856503321 005 20200129102809.0 035 $a(CKB)5470000002497617 035 $a(OCoLC)1137791057 035 $a(EXLCZ)995470000002497617 100 $a20200129d1979 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCatalyst effectiveness of high mileage in-use vehicles /$fby Lois Platte 210 1$a[Ann Arbor, Mich.] :$cTest and Evaluation Branch, Emission Control Technology Division, Office of Air, Noise, and Radiation, United States Environmental Protection Agency,$d1979. 215 $a1 online resource (13 pages) $cillustrations 300 $a"EPA-AA-TEB-80-5." 300 $a"December 1979." 606 $aAutomobiles$zUnited States$xCatalytic converters$vObservations 606 $aAutomobiles$xMotors$xExhaust gas$zUnited States$vObservations 615 0$aAutomobiles$xCatalytic converters 615 0$aAutomobiles$xMotors$xExhaust gas 700 $aPlatte$b Lois$01393952 712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Mobile Source Air Pollution Control.$bEmission Control Technology Division.$bTest and Evaluation Branch, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910712856503321 996 $aCatalyst effectiveness of high mileage in-use vehicles$93450641 997 $aUNINA