Columbia subject headings:
Antitrust law--United States--States--Digests.
Antitrust law--United States.
Contracts--United States--States--Digests.
Contracts--United States.
Harvard subject headings:
Antitrust law--United States
Antitrust law--United States--States--Digests.
Contracts--United States--States--Digests.
Contracts--United States.
Corporation law--United States.
Princeton subject headings:
Antitrust law--United States--States--Digests.
Contracts--United States--States--Digests.