Programme of work : Economic Commission for Europe, 9th Meeting of Government Officials responsible for Standardization Policies.
1986
详细记录
符号[E/ECE/]STAND/R.63
标题Programme of work : Economic Commission for Europe, 9th Meeting of Government Officials responsible for Standardization Policies.
日期Geneva : UN, 18 Mar. 1986.
描述
6 p.