Report of the Meeting of Experts on Lighting and Light-signalling on its 31st session, 15-19 November 1993.
1994
详细记录
符号[E/ECE/]TRANS/SC.1/WP.29/GRE/31
标题Report of the Meeting of Experts on Lighting and Light-signalling on its 31st session, 15-19 November 1993.
日期Geneva : UN, 18 Jan. 1994.
描述
26 p. : tables