LEADER 01466oam 2200397 450 001 9910713585903321 005 20200512142859.0 035 $a(CKB)5470000002501801 035 $a(OCoLC)1097080847 035 $a(EXLCZ)995470000002501801 100 $a20190414d1982 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAmbient versus predicted carbon monoxide levels /$fby Mark Wolcott 210 1$a[Ann Arbor, Mich.] :$cTest and Evaluation Branch, Emission Control Technology Division, Office of Mobile Sources, U.S. Environmental Protection Agency,$d1982. 215 $a1 online resource (16 unnumbered pages) $cillustrations 300 $a"September 1982." 300 $a"EPA/AA/TEB/EF-82-4." 320 $aIncludes bibliographical references. 606 $aAutomobiles$xMotors$xExhaust gas 606 $aCarbon monoxide 615 0$aAutomobiles$xMotors$xExhaust gas. 615 0$aCarbon monoxide. 700 $aWolcott$b Mark$01392339 712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Mobile Source Air Pollution Control.$bEmission Control Technology Division.$bTest and Evaluation Branch, 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910713585903321 996 $aAmbient versus predicted carbon monoxide levels$93476056 997 $aUNINA