Contracting Parties/Signatories | Signature | Instrument | In Force | Details |
---|---|---|---|---|
Belgium | October 25, 1966 | Ratification : December 15, 1970 | January 1, 1974 | |
Luxembourg | October 25, 1966 | Ratification : December 17, 1973 | January 1, 1974 | |
Netherlands (Kingdom of the) | October 25, 1966 | Ratification : December 21, 1973 | January 1, 1974 |