Report of the Principal Working Party on Inland Water Transport on its 33rd session, 30-31 October 1989.
1989
详细记录
符号[E/ECE/]TRANS/SC3/124
标题Report of the Principal Working Party on Inland Water Transport on its 33rd session, 30-31 October 1989.
日期Geneva : UN, 7 Nov. 1989.
描述
11 p.