TY - BOOK AU - United NationsTechnical Cooperation for Developement (Deptt of-) ED - United NationsTechnical Cooperation for Developement (Deptt of-) TI - Energy sources for electricity supply: Relevant to U1 - X9(F55).1(X).N8, M6 PY - 1986/// CY - New York PB - United Nations USA KW - Fuel ER -