List of participants : Trade and Development Board, Committee on Commodities, Committee on Tungsten, 21st session, Geneva, 4 December 1989.
1989
Полное описание
Условное обозначениеTD/B/C.1/TUNGSTEN/INF.15
ЗаглавиеList of participants : Trade and Development Board, Committee on Commodities, Committee on Tungsten, 21st session, Geneva, 4 December 1989.
ДатаGeneva : UN, 18 Dec. 1989.
Описание
6 p.