international union of surveys and mapping معنى
- الاتحاد الدولي للاستقصاءات ورسم الخرائط
كلمات ذات صلة
- international union of socialist youth معنى
- international union of soil sciences معنى
- international union of speleology معنى
- international union of students معنى
- international union of technical associations and organizations معنى
- international union of tenants معنى
- international union of testing and research laboratories for materials and structures معنى
- international union of the history and philosophy of science معنى