Economic development of under-developed countries. Decentralization of the economicand social activities of the UN and strengthening of the regional economic commissions. Agenda item 33 (c) (XVIII). Sudan: amendments to the revised draft resolution submitted by Algeria, Burma, Chile, Colombia, Ethiopia, Ghana, Indonesia, Iraq, Jamaica, Jordan, Kuwait, Lebanon, Liberia, Libya, Mali, Mexico, Morocco, Nepal, Nigeria, Peru, Philippines, Saudi Arabia, Syria, Tanganyika, Thailand, United Arab Republic and Yemen (A/C.2/L.742/Rev.1)