LEADER 01125nam 2200337 450 001 9910712847303321 005 20200130135533.0 035 $a(CKB)5470000002497710 035 $a(OCoLC)1138032748 035 $a(EXLCZ)995470000002497710 100 $a20200130d1975 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aGeneral design specifications for heavy duty vehicle analytical instruments 210 1$a[Ann Arbor, Mich.] :$c[Environmental Protection Agency],$d[1975] 215 $a1 online resource (13 pages) $cone illustration 517 1 $aAppendix 606 $aAutomobiles$xMotors$xExhaust gas$zUnited States 606 $aAir$xPollution$zUnited States 615 0$aAutomobiles$xMotors$xExhaust gas 615 0$aAir$xPollution 712 02$aUnited States.$bEnvironmental Protection Agency, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910712847303321 996 $aGeneral design specifications for heavy duty vehicle analytical instruments$93282397 997 $aUNINA