Columbia subject headings:
Antitrust law--Periodicals.
Competition--Periodicals.
Harvard subject headings:
Antitrust law--Periodicals.
Competition--Government policy--Periodicals.
Restraint of trade--Periodicals.
Princeton subject headings:
Antitrust law--Periodicals.
Competition--Government policy--Periodicals.
Periodicals.
Restraint of trade--Periodicals.