LEADER 01978nam 2200445 450 001 9910715006703321 005 20201202101032.0 035 $a(CKB)5470000002507942 035 $a(OCoLC)1225073952 035 $a(EXLCZ)995470000002507942 100 $a20201202j198106 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEvaluation of the impact on emissions and fuel economy of converting two vehicles to compressed natural gas fuel /$fby Thomas J. Penninga 210 1$aAnn Arbor, MI :$cEnvironmental Protection Agency, Office of Air Noise and Radiation, Office of Mobile Source Air Pollution Control, Emission Control Tehnology Division, Test and Evaluation Branch,$dJune 1981. 215 $a1 online resource (16 pages) 300 $a"EPA-AA-TEB-81-19." 300 $a"June 1981." 300 $aChiefly tables. 606 $aMotor vehicles$xMotors (Compressed-gas)$xAnalysis 606 $aMotor vehicles$xMotors$xExhaust gas$xAnalysis 606 $aMotor vehicles$xPollution control devices$xTesting 606 $aMotor vehicles$xFuel consumption 606 $aAir quality management$zUnited States 615 0$aMotor vehicles$xMotors (Compressed-gas)$xAnalysis. 615 0$aMotor vehicles$xMotors$xExhaust gas$xAnalysis. 615 0$aMotor vehicles$xPollution control devices$xTesting. 615 0$aMotor vehicles$xFuel consumption. 615 0$aAir quality management 700 $aPenninga$b Thomas J.$01396546 712 02$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 $a9910715006703321 996 $aEvaluation of the impact on emissions and fuel economy of converting two vehicles to compressed natural gas fuel$93497161 997 $aUNINA