| 6 September 1952 |
16 September 1955 |
Universal Copyright Convention |
| 12 May 1954 |
26 July 1958 |
International Convention for the Prevention of Pollution of the Sea by Oil |
| 31 October 1958 |
4 January 1962 |
International Convention for the Protection of Industrial Property (Lisbon) |
| 17 June 1960 |
26 May 1965 |
International Convention for the Safety of Life at Sea, 1960 |
| 15 November 1965 |
10 February 1969 |
Convention on the Service Abroad of Judicial and Extrajudicial Documents in Civil or Commercial Matters |
| 5 April 1966 |
21 July 1968 |
International Convention on Load Lines, 1966 |
| 29 November 1969 |
6 May 1975 |
International Convention relating to Intervention on the High Seas in Cases of Oil Pollution Casualties |
|
1 October 1952 |
International Sanitary Regulations adopted by the World Health Assembly on May 25, 1951 |
|
16 June 1978 |
International Labour Convention No.144 concerning Tripartite Consultations to promote the Implementation of International Labour Standards adopted by the General Conference of the International Labour Organisation at its Sixty-first Session [ILO No.144] |