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The future of United Nations peaceoperations - Security Council, 7564th meeting
20 Nov 2015 -  Maintenance of international peace and security

Briefing on the Secretary-General’s report: The future of United Nations peace operations.
Letter dated 5 November 2015 from the Permanent Representative of the United Kingdom of Great Britain and Northern Ireland to the United Nations addressed to the Secretary-General (S/2015/846).