Columbia subject headings:
Competition, Unfair--European Union countries.
Competition, Unfair--Finland.
Competition, Unfair--Germany.
Marketing--Law and legislation--European Union countries.
Marketing--Law and legislation--Finland.
Marketing--Law and legislation--Germany.
Harvard subject headings:
Civil law--European Union countries--International unification.
Competition, Unfair--Finland.
Competition, Unfair--Germany
Marketing--Law and legislation--Finland.
Marketing--Law and legislation--Germany.
Princeton subject headings: