Seminar-cum-Study Tour on New Railway Construction, Including Tunnelling, Bridging and Operations, China, 18 May-7 June 1981 : note / by the ESCAP secretariat.
1981
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاءE/ESCAP/STC/5/4
العنوانSeminar-cum-Study Tour on New Railway Construction, Including Tunnelling, Bridging and Operations, China, 18 May-7 June 1981 : note / by the ESCAP secretariat.
عنوان الإجتماع
معلومات عن جدول الأعمال
E/ESCAP/STC/5/L.2 4 Review of activities in the field of railways and railway transport.
تاريخBangkok : UN, 26 Aug. 1981.
الوصف
[41] p.