Columbia subject headings:
Contracts--European Union countries.
Liability (Law)--European Union countries.
Property--European Union countries.
Torts--European Union countries.
Harvard subject headings:
Conflict of laws--Contracts--European Union countries.
Contracts--European Union countries.
Law--European Union countries--International unification
Liability (Law)--European Union countries.
Property--European Union countries.
Torts--European Union countries.
Princeton subject headings: