8 December 1977 | Publisher: UN General Assembly | Document type: Resolutions/Recommendations/Declarations
20 December 1971 | Publisher: UN General Assembly | Document type: Resolutions/Recommendations/Declarations
26 November 1968 | Publisher: UN General Assembly | Document type: Resolutions/Recommendations/Declarations
5 December 1963 | Publisher: UN General Assembly | Document type: Resolutions/Recommendations/Declarations