SOUTHWESTERN BELL COMMS SERVICES MARYLAND
This page includes all of SOUTHWESTERN BELL COMMS SERVICES MARYLAND FCC ID, IBFS, and ELS filed by SOUTHWESTERN BELL COMMS SERVICES MARYLAND.
Date Filed
Last Mod | File Number | Applicant | Callsign | Type |
|---|
| 1996-09-05 |
IBFS |
SOUTHWESTERN BELL COMMS SERVICES MARYLAND | |
International Telecommunications :
International Global Resale Authority |