Letter dated 9 September 1987 from the Permanent Representative of Mexico addressed to the Secretary-General of the Conference United Nations Conference on Disarmament and Development (1987) Mexico Correspondence 1987-09-08 A/CONF.130/20 EN
Letter dated 9 September 1987 from the Permanent Representative of Mexico addressed to the Secretary-General of the Conference United Nations Conference on Disarmament and Development (1987) Mexico Correspondence 1987-09-08 A/CONF.130/20/Corr.1 EN
Letter dated 11 September 1987 from the Deputy Permanent Representative of Mexico to the United Nations addressed to the Secretary-General of the Conference United Nations Conference on Disarmament and Development (1987) Mexico Correspondence 1987-09-10 A/CONF.130/29 EN
Letter dated 20 August 1987 from the Permanent Representative of Mexico addressed to the Secretary-General of the Conference United Nations Conference on Disarmament and Development (1987) Mexico Correspondence 1987-08-20 A/CONF.130/5 EN
