Trends and salient issues in the development of mineral resources, especially small-scale mining : draft resolution / Malaysia.
1989
详细记录
符号E/C.7/1989/L.3
标题Trends and salient issues in the development of mineral resources, especially small-scale mining : draft resolution / Malaysia.
作者Malaysia
日期[New York] : UN, 31 Mar. 1989.
描述
2 p.