Final ACT of the International Conference on Special Trade Passenger Ships, 1971 (with Agreement and Resolutions); London, 6 October 1971

Exchange of Notes Between the Government of the United Kingdom of Great Britain and Northern Ireland and the Inter-Governmental Maritime Consultative Organization Further Amending the Agreement Between the Government and the Organization Regarding the Headquarters of the Organization ; London, 13-25 February 1974

Exchange of Notes Between the Government of the United Kingdom of Great Britain and Northern Ireland and the Inter-Governmental Maritime Consultative Organization Further Amending the Agreement Regarding the Headquarters of the Organization, Signed at London on 28 November 1968

Exchange of Notes Between the Government of the United Kingdom of Great Britain and Northern Ireland and the Inter-Governmental Maritime Consultative Organization to Amend Article 10 of the Agreement Between the Government and the Organization Regarding the Headquarters of the Organization

IMCO Grain Rules

Resolution to Amend the Convention on the Inter-Governmental Maritime Consultative Organization, Signed at Geneva on 6 March 1948, Adopted by the Eleventh Session of the Assembly of the Organization on 15 November 1979 ..