«Aging Population in Saudi Arabia - Changes and Challenges»: الفرق بين المراجعتين
(أنشأ الصفحة ب'Aging Population in Saudi Arabia - Changes and Challenges \Mohammed Al-Gabbani Department of Geography King Saud University Riyadh , Saudi Arabia IGC Tunis 15 Au...') |
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مراجعة 14:47، 30 أغسطس 2015
Aging Population in Saudi Arabia - Changes and Challenges
\Mohammed Al-Gabbani
Department of Geography
King Saud University
Riyadh , Saudi Arabia
IGC Tunis 15 Aug.2008