Provisional agenda for the 4th session, Group of Experts on Open-cast Mines, to be held in Turkey in May 1983.
1982
详细记录
符号[E/ECE/]COAL/GE.5/7/Add.1
标题Provisional agenda for the 4th session, Group of Experts on Open-cast Mines, to be held in Turkey in May 1983.
日期Geneva : UN, 4 Oct. 1982.
描述
1 p.