established - NA 1963

aim - to conduct research into the problems of economic development during different phases of economic growth

members - no country members, but a Board of Directors consisting of a chairman appointed by the UN secretary general and 11 individual members

** United Nations Secretariat **

established - 26 June 1945;

effective - 24 October 1945

aim - to serve as the primary administrative organ of the UN; a Secretary General is appointed for a five-year term by the General Assembly on the recommendation of the Security Council

members - the UN Secretary General and staff

** United Nations Security Council **

established - 26 June 1945;