Letter dated 24 September 1971 from the Minister of Foreign Affairs of the German Democratic Republic addressed to the Chairman of the First Committee General Assembly First Committee Twenty-sixth session (1971) German Democratic Republic Correspondence 1971-09-23 A/C.1/1015 EN
Letter dated 9 November 1971 from the Minister of Foreign Affairs of the German Democratic Republic addressed to the Chairman of the First Committee General Assembly First Committee Twenty-sixth session (1971) German Democratic Republic Correspondence 1971-11-08 A/C.1/1018 EN
