LEADER 00728nam 2200157z- 450 001 9910712748703321 035 $a(CKB)5470000002496686 035 $a(EXLCZ)995470000002496686 100 $a20230509c1981uuuu -u- - 101 0 $aeng 200 10$aDetermination of a range of concern for mobile source emissions of ammonia 210 $cControl Technology Assessment and Characterization Branch, Emission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air, Noise and Radiation, U.S. Environmental Protection Agency$aAnn Arbor, Michigan 906 $aBOOK 912 $a9910712748703321 996 $aDetermination of a range of concern for mobile source emissions of ammonia$93351014 997 $aUNINA