United Nations technical co-operation activities in surveying mapping and charting, with special emphasis on the Americas / submitted by the United Nations Secretariat.
1989
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاءE/CONF.81/L.20
العنوانUnited Nations technical co-operation activities in surveying mapping and charting, with special emphasis on the Americas / submitted by the United Nations Secretariat.
المؤلفونUN. Secretariat
معلومات عن جدول الأعمال
E/CONF.81/1 7 Technical assistance and transfer of appropriate and affordable technology.
تاريخ[New York] : UN, 12 Jan. 1989.
الوصف
6 p.