Report of the Meeting of Experts on Lighting and Light-signalling on its 29th session, 9-12 November 1992.
1992
详细记录
符号[E/ECE/]TRANS/SC1/WP29/GRE/29
标题Report of the Meeting of Experts on Lighting and Light-signalling on its 29th session, 9-12 November 1992.
日期Geneva : UN, 17 Dec. 1992.
描述
12 p.