A global system of trade preferences among developing countries : statistics of trade among developing countries by country and product.
1980
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاءTD/B/C.7/36/Add.1
العنوانA global system of trade preferences among developing countries : statistics of trade among developing countries by country and product.
تاريخGeneva : UN, 28 Mar. 1980.
الوصف
34 p. : tables.