Report : Economic Commission for Europe, Committee on Energy, Working Party on Coal, Meeting of Experts on Research, Management and Transition in the Coal Industry, 22nd session, 14-16 September 1992.
1992
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]ENERGY/WP.1/GE.1/3
العنوانReport : Economic Commission for Europe, Committee on Energy, Working Party on Coal, Meeting of Experts on Research, Management and Transition in the Coal Industry, 22nd session, 14-16 September 1992.
عنوان الإجتماع
تاريخGeneva : UN, 1 Oct. 1992.
الوصف
10 p.