00554nam 2200169z- 450 9910693794403321(CKB)4970000000030585(EXLCZ)99497000000003058520240129c2002uuuu -u- -engFinancial management : Amtrak's route profitability schedules need improvementWashington, DCFinancial ManagementDOCUMENT9910693794403321Financial management : Amtrak's route profitability schedules need improvement3876804UNINA