Tractor operations combined with tractor roads or short-distance winch skidding under conditions in Czechoslovakia / prepared by Mirko Dressler ; transmitted by the Government of Czechoslovakia.
1982
详细记录
符号[E/ECE/]TIM/EFC/WP.1/SEM.14/R.3(Summary)
标题Tractor operations combined with tractor roads or short-distance winch skidding under conditions in Czechoslovakia / prepared by Mirko Dressler ; transmitted by the Government of Czechoslovakia.
日期Geneva : UN, 1 Feb. 1982.
描述
[2] p.