Columbia subject headings:
Competition, Unfair--Germany (West)
Competition, Unfair.
Trademarks (International law)
Trademarks--Law and legislation--Germany (West)
Harvard subject headings:
Competition, Unfair--Germany (West)
Competition, Unfair.
Trademarks (International law)
Trademarks--Germany (West)
Trademarks--Law and legislation--Germany (West)
Princeton subject headings: