Letter dated 10 June 1988 from the Charge d’affaires a.i. of the Permanent Mission of the German Democratic Republic to the United Nations addressed to the Secretary-General German Democratic Republic Correspondence 1988-06-10 A/S-15/23 EN
Letter dated 7 June 1988 from the Charge d’affaires a.i. of the Permanent Mission of the German Democratic Republic to the United Nations addressed to the Secretary-General German Democratic Republic Correspondence 1988-06-08 A/S-15/32 EN
Letter dated 14 June 1988 from the Permanent Representative of the German Democratic Republic to the United Nations addressed to the Secretary-General German Democratic Republic Correspondence 1988-06-14 A/S-15/44 EN
Letter dated 22 June 1988 from the Permanent Representative of the German Democratic Republic to the United Nations addressed to the Secretary-General German Democratic Republic Correspondence 1988-06-23 A/S-15/48* EN
