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صناعة الطاقة - الطاقة والطبيعة : طاقة الرياح

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Uploaded on Mar 31, 2008

تتناول الحلقة موضوع الطاقة والطبيعة : طاقة الرياح
تاريخ بث البرنامج:30/3/2008

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