Columbia subject headings:
Antitrust law--United States.
Competition--United States.
Consolidation and merger of corporations--United States.
Telecommunication--United States--Mergers.
Harvard subject headings:
Antitrust law--United States
Competition--United States
Consolidation and merger of corporations--United States.
Telecommunication--Mergers--United States.
Princeton subject headings:
Antitrust law--United States.
Competition--United States.
Consolidation and merger of corporations--United States.
Telecommunication--United States--Mergers.