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001 9910713692303321
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035   $a(CKB)5470000002502747
035   $a(OCoLC)1157344317
035   $a(EXLCZ)995470000002502747
100   $a20200611j197010    ua             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 13$aAn evaluation of a variable cam timing technique as a control method for oxides of nitrogen /$fJohn C. Thomson
210  1$a[Ann Arbor, Mich.] :$cDivision of Motor Vehicle Research and Development, National Air Pollution Control Administration, Department of Health, Education and Welfare,$dOctober 1970.
215   $a1 online resource (approximately 6 pages)
300   $a"October 1970."
300   $a"71-11."
300   $aReport number assigned by the National Service Center for Environmental Publications (NSCEP); TAEB7111.
606   $aMotor vehicles$xPollution control devices$xTesting
606   $aMotor vehicles$xMotors$xExhaust gas$xAnalysis
606   $aNitrogen oxides$xMeasurement
608   $aTechnical reports.$2lcgft
615  0$aMotor vehicles$xPollution control devices$xTesting.
615  0$aMotor vehicles$xMotors$xExhaust gas$xAnalysis.
615  0$aNitrogen oxides$xMeasurement.
700   $aThomson$b John C.$065120
712 02$aUnited States.$bNational Air Pollution Control Administration.$bDivision of Motor Vehicle Research and Development,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910713692303321
996   $aAn evaluation of a variable cam timing technique as a control method for oxides of nitrogen$93447282
997   $aUNINA