Report of the Committee on Tungsten on its 21st session, held at the Palais des Nations, Geneva, from 4 to 8 December 1989.
1990
Notice détaillée
SymboleTD/B/C.1/307
TD/B/C.1/TUNGSTEN/82
TD/B/C.1/TUNGSTEN/82
TitreReport of the Committee on Tungsten on its 21st session, held at the Palais des Nations, Geneva, from 4 to 8 December 1989.
DateGeneva : UN, 5 Jan. 1990.
Description
ii, 34 p. : tables.
Notes
"Statistical data": p. 23-32.