Trade data elements and the Trade Data Elements Directory (UNTDED) : maintenance of the UN/EDIFACT Directories : report of the meeting of the Directories Maintenance Group (DRG), Geneva, 15-16 January 1990.
1990
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]TRADE/WP.4/R.648
العنوانTrade data elements and the Trade Data Elements Directory (UNTDED) : maintenance of the UN/EDIFACT Directories : report of the meeting of the Directories Maintenance Group (DRG), Geneva, 15-16 January 1990.
تاريخGeneva : UN, 8 Feb. 1990.
الوصف
7 p.