Letter dated 11 October 1962 from the Permanent Representative of the United States of America to the United Nations addressed to the Secretary-General (The "detection" and "identification" of underground nuclear explosions) General Assembly First Committee Seventeenth session (1962) United States Correspondence 1962-10-10 A/C.1/873 EN
Letter dated 9 November 1962 from the Permanent Representative of the United States of America to the Acting Secretary-General of the United Nations (Question of general and complete disarmament: Report of the Conference of the Eighteen-Nation Committee on Disarmament) General Assembly First Committee Seventeenth session (1962) United States Correspondence 1962-11-08 A/C.1/875 EN
Letter dated 8 December 1962 from the representative of the United States of America to the Chairman of the First Committee (Exploration and use of outer space) General Assembly First Committee Seventeenth session (1962) United States Correspondence 1962-12-07 A/C.1/881 EN
