إزالة الغابات وتاثيرها على البيئة | محتويات
مراجعة الأدبيات على حجر سحق البيئية ص I) Read the text carefully then do the activities On October 24th, 1945, the charter of the united nation consecrated the birth of the UNO as an international organization it was created to promote world''s peace and security and to encourage social progress its successes in.
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