00688nam 2200157z- 450 9910712333203321(CKB)5470000002492802(EXLCZ)99547000000249280220230509c1993uuuu -u- -engEvaluation of a four-mode steady-state test with acceleration simulation modes as an alternative inspection and maintenance test for enhanced I/M programsWashington, D.CEnvironmental Protection AgencyBOOK9910712333203321Evaluation of a four-mode steady-state test with acceleration simulation modes as an alternative inspection and maintenance test for enhanced I3304819UNINA