LEADER 00763nam 2200169z- 450 001 9910712611003321 035 $a(CKB)5470000002496057 035 $a(EXLCZ)995470000002496057 100 $a20230509c1981uuuu -u- - 101 0 $aeng 200 10$aEmissions reductions from inspection and maintenance: Vancouver versus Portland snapshot 210 $cEmission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air, Noise, and Radiation, U.S. Environmental Protection Agency$aAnn Arbor, Mich 517 $aEmissions reductions from inspection and maintenance 906 $aBOOK 912 $a9910712611003321 996 $aEmissions reductions from inspection and maintenance: Vancouver versus Portland snapshot$93263254 997 $aUNINA