Memorandum, Memorandum of Conversation, Report, Statistics, Cable, Telegram

United Nations, United Nations Office at Geneva, UNICEF, United Nations Industrial Development Organization, World Food Programme, United Nations Development Programme

Cambodia, People’s Republic of Kampuchea, Socialist Republic of Vietnam

Victor UmbrichtPresident of the Mekong Council (Organization for the Economic Development of the Mekong Region) 1968-1976 and Coordinator of the International Assistance for the Reconstruction of Vietnam, Ha Van LauPermanent Representative of the Socialist Republic of Vietnam to the United Nations, Ferdinand Mayrhofer-Grunbuhel Special Assistant to the Secretary-General, Kurt Waldheim Secretary-General 1972-1981, Angela Knippenberg-UtherSecond Officer in the Office of the Secretary-General, United Nations, New York 1978-1982, Rafeeudin Ahmed Chief of Cabinet of Secretary-General Kurt Waldheim and Special Representative of the Secretary-General for Humanitarian Affairs in South East Asia 1982-1991. Under-Secretary-General for Political Affairs, Trusteeship and Decolonization in 1983. Under-Secretary-General for International Economic and Social Affairs from 1987 to 1991. , Ha Van LauPermanent Representative of the Socialist Republic of Vietnam to the United Nations, Bradford MorseAdministrator of the United Nations Development Programme