Columbia subject headings:
Convention on the Means of Prohibiting and Preventing the Illicit Import, Export, and Transfer of Ownership of Cultural Property--Congresses.
Cultural property--Protection (International law)--Congresses.
Cultural property--Protection--Law and legislation--Congresses.
Law and art--Congresses.
Restitution--Congresses.
Unidroit Convention on Stolen or Illegally Exported Cultural Objects--Congresses.
Harvard subject headings:
Cultural property--Protection--Law and legislation--Congresses.
Restitution--Congresses.
Princeton subject headings: