Columbia subject headings:
Brand name products--Law and legislation--European Union countries.
Brand name products--Law and legislation.
Trademarks--Law and legislation--European Union countries.
Trademarks--Law and legislation.
Harvard subject headings:
Brand name products--Law and legislation
Brand name products--Law and legislation--European Union countries.
Trademarks--Law and legislation
Trademarks--Law and legislation--European Union countries
Princeton subject headings:
Brand name products--Law and legislation--European Union countries.
Brand name products--Law and legislation.
Trademarks--Law and legislation--European Union countries.
Trademarks--Law and legislation.