Provisional agenda : Committee on Natural Resources, 11th session, 27 March-5 April 1989.
1989
详细记录
符号E/C.7/1989/1
标题Provisional agenda : Committee on Natural Resources, 11th session, 27 March-5 April 1989.
日期[New York] : UN, 24 Feb. 1989.
描述
6 p.