Report : Economic Commission for Europe, Committee on Sustainable Energy, Workshop on the Role of Enhancement of Utilization of Primary and Secondary Hydro Potential in the Context of Environmental Protection, Bratislava (Slovakia), 13-15 May 1997.
1997
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]ENERGY/WP.2/AC.10/1
العنوانReport : Economic Commission for Europe, Committee on Sustainable Energy, Workshop on the Role of Enhancement of Utilization of Primary and Secondary Hydro Potential in the Context of Environmental Protection, Bratislava (Slovakia), 13-15 May 1997.
تاريخGeneva : UN, 7 Aug. 1997.
الوصف
5 p.