Guidelines for trade data interchange developed within the United Nations Economic Commission for Europe : note / by the ECE and UNCTAD Secretariats.
1981
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]TRADE/WP.4/INF.77
TD/B/FAL/INF.77
TD/B/FAL/INF.77
العنوانGuidelines for trade data interchange developed within the United Nations Economic Commission for Europe : note / by the ECE and UNCTAD Secretariats.
تاريخGeneva : UN, 16 Nov. 1981.
الوصف
5 p.