Liechtenstein

Adopted and opened for signature and ratification by General Assembly resolution 2106 (XX) of 21 December 1965 entry into force 4 January 1969, in accordance with Article 19

Adopted and opened for signature, ratification and accession by General Assembly resolution 2200A (XXI) of 16 December 1966 and entred into force on 3 January 1976, in accordance with article 27.

Adopted and opened for signature, ratification and accession by General Assembly resolution 44/25 of 20 November 1989 Entry into force 2 September 1990, in accordance with article 49.