Provisional agenda and annotations, Intergovernmental Group of Experts on Manganese, Geneva, 13 December 1982.
1982
Notice détaillée
SymboleTD/B/IPC/MANGANESE/AC/1
TitreProvisional agenda and annotations, Intergovernmental Group of Experts on Manganese, Geneva, 13 December 1982.
DateGeneva : UN, 5 Oct. 1982.
Description
3 p.