Letter dated 29 June 2015 from the Chair of the Secretary-General’s Advisory Group of Experts on the 2015 Review of the United Nations Peacebuilding Architecture addressed to the Presidents of the Security Council and of the General Assembly
Letter dated 29 June 2015 from the Chair of the Secretary-General’s Advisory Group of Experts on the 2015 Review of the United Nations Peacebuilding Architecture addressed to the Presidents of the Security Council and of the General Assembly