Mailing Address
1801 PENNSYVANIA AVENUE NW
WASHINGTON DC
20006
Business Address
1801 PENNSYLVANIA AVE N W
WASHINGTON DC
20006
2028721600
MCI COMMUNICATIONS CORP (Filer)
CIK: 0000064079 (see all company filings)
EIN.: 520886267 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 424B2 | Act: 33 | File No.: 333-11259 | Film No.: 96629710
SIC: 4813 Telephone Communications (No Radiotelephone)