1 | MARC | Maryland Transit Administration | 7/2005 (not listed) | | NAKINA |
2 | MARC | *MARQUETTE CEMENT | | | PWRC |
3 | MARC | +MARYLAND TRANSIT ADMINISTRATION | | | PWRC |
4 | MARC | MARK IV TRUCKING CO | | | SCAC4 |
5 | MARC | Maryland Rail Commuter | | USA | TRAFFIC |
6 | MARCIN | Marietta & Cincinnati Railroad | | USA | TRAFFIC |