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I thought you might be interested in looking at شرح مبسط لأهم النظريات الحديثة لوصف الكون.
http://forum.qasweb.org/index.php?/topic/6189-%D8%B4%D8%B1%D8%AD-%D9%85%D8%A8%D8%B3%D8%B7-%D9%84%D8%A3%D9%87%D9%85-%D8%A7%D9%84%D9%86%D8%B8%D8%B1%D9%8A%D8%A7%D8%AA-%D8%A7%D9%84%D8%AD%D8%AF%D9%8A%D8%AB%D8%A9-%D9%84%D9%88%D8%B5%D9%81-%D8%A7%D9%84%D9%83%D9%88%D9%86/&do=findComment&comment=20323
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