Proposal for the unification of definitions in UN/ECE noise regulations (applicable to regulations no. 9, 41, 51, 63 and 92) / transmitted by the expert from the Czech Republic.
1996
详细记录
符号[E/ECE/]TRANS/WP.29/GRB/R.125/Rev.2
标题Proposal for the unification of definitions in UN/ECE noise regulations (applicable to regulations no. 9, 41, 51, 63 and 92) / transmitted by the expert from the Czech Republic.
日期Geneva : [UN], 9 Dec. 1996.
描述
7 p. : ill.