Thirty years of activity of the United Nations Economic Commission for Europe on agricultural trade standards, 1949-1979.
1979
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]AGRI/WP.1/3/Rev.1
العنوانThirty years of activity of the United Nations Economic Commission for Europe on agricultural trade standards, 1949-1979.
يحتوي على
30 years of activity of ECE on agricultural trade standards, 1949-1979.
تاريخNew York : UN, 1979.
الوصف
15 p.