Type of roads and road network under difficult mountainous conditions and its relation to operational cable systems / prepared by Otto Sedlak ; transmitted by the Government of Austria.
1982
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]TIM/EFC/WP.1/SEM.14/R.1(Summary)
العنوانType of roads and road network under difficult mountainous conditions and its relation to operational cable systems / prepared by Otto Sedlak ; transmitted by the Government of Austria.
المؤلفونSedlak, Otto.
Austria
Austria
تاريخGeneva : UN, 1 Feb. 1982.
الوصف
[2] p.