Letter dated 17 July 1972 from the representatives of Algeria, China, the Congo, Equatorial Guinea, Guinea, Mali, Mauritania, the People's Democratic Republic of Yemen, Romania, Sierra Leone, Somalia, the Sudan, the United Republic of Tanzania, Yemen, Yugoslavia and Zambia to the United Nations addressed to the Secretary-General
标题Letter dated 17 July 1972 from the representatives of Algeria, China, the Congo, Equatorial Guinea, Guinea, Mali, Mauritania, the People's Democratic Republic of Yemen, Romania, Sierra Leone, Somalia, the Sudan, the United Republic of Tanzania, Yemen, Yugoslavia and Zambia to the United Nations addressed to the Secretary-General
