Columbia subject headings:
Antitrust law--United States.
Competition, Unfair--United States.
Interstate commerce.
Prices--United States.
Restraint of trade--United States.
United States. Federal Trade Commission.
Harvard subject headings:
Antitrust law--United States
Competition, Unfair--United States
Interstate commerce
Price discrimination--United States
Pricing.
Restraint of trade--United States.
Trade regulation--United States
United States. Federal Trade Commission.
Princeton subject headings:
Antitrust law--United States.
Competition, Unfair--United States.
Interstate commerce.
Pricing.
Restraint of trade--United States.
United States. Federal Trade Commission