Hydroelectricity prospects in the new energy situation proceedings of a symposium of the Committee on Electric Power of the United Nations Economic Commission for Europe, Athens, Greece, 5-9 November 1979
United Nations.Economic Commission for Europe.Committee on Electric Power.
Oxford Published for the United Nations by Pergamon
1981
Proceedings of a symposium of the Committee on Electric Power of the United Nations Economic Commission for Europe, Athens, Greece, 5-9 November 1979
Hydroelectric power plants.