Report of the Meeting held in Geneva, 24 to 27 November 1980.
1980
详细记录
符号[E/ECE/]CES/AC.54/5
标题Report of the Meeting held in Geneva, 24 to 27 November 1980.
会议名称
日期Geneva : UN, 9 Dec. 1980.
描述
[8] p., including annex.