"DE30AC, DM30AC" . . "new DE (Diesel Electric) 30 and DE-DM (Diesel Electric and Dual Mode) 30" . "EMD DE30AC and DM30AC" . . . . . "DE30AC,
DM30AC" . . . . . . . . "DE30AC,
DM30AC" . . . "4.2672" . . . . "EMD DE/DM30AC" . . "DE/DM30AC" . "EMD DE30AC" . "1999" . . "3.048" . . "46" . "DM30AC" . . . "1997" . "DE30AC" . "12" . . "LIRR's dual-mode locomotives" . . "22.86" . "EMD DE30AC and DM30AC" . . .