Report : Economic Commission for Europe, Committee on Energy, Working Party on Coal, Ad Hoc Meeting on Elaboration of Market-oriented Classification for Assessment of Coal and Mineral Deposits, Geneva, 13-15 March 1995.
1995
Полное описание
Условное обозначение[E/ECE/]ENERGY/WP.1/AC.15/2
ЗаглавиеReport : Economic Commission for Europe, Committee on Energy, Working Party on Coal, Ad Hoc Meeting on Elaboration of Market-oriented Classification for Assessment of Coal and Mineral Deposits, Geneva, 13-15 March 1995.
Название заседания
ДатаGeneva : UN, 15 May 1995.
Описание
10 p. : charts, tables