MUHAMED SAMY ____________________ .. " " . 207 19 150 "500 " . 2011 "1:1000" . 7 75 25 . . http://213.158.162.45/~almessa/index.php?c=html%2Fmain%2FarticleDetails&issue_id= 19797&article_id=29813#.TiBhjky5rQB.facebook