Columbia subject headings:
Consumer protection--Law and legislation--United States.
Copyright--United States.
Product counterfeiting--United States.
Trademarks--Law and legislation--United States.
Harvard subject headings:
Consumer protection--Law and legislation--United States
Copyright--United States.
Product counterfeiting--United States.
Trademarks--United States
Princeton subject headings:
Consumer protection--Law and legislation--United States.
Copyright--United States.
Product counterfeiting--United States.
Trademarks--United States.