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دليل المستخدم
Al Madhi، S. M.، و Marshall، J. D. (2003). THE DIMENSIONS OF SCHOOL SUPERVISION AS VIEWED BY SAUDI ARABIA'S MINISTRY OF EDUCATION AND RIYADH SCHOOL DISTRICT SUPERVISORS (رسالة دكتوراه غير منشورة). Pennsylvania State University، بنسلفانيا. مسترجع من http://search.mandumah.com/Record/611784
Al Madhi، Saad M.، و J. Daniel Marshall. "THE DIMENSIONS OF SCHOOL SUPERVISION AS VIEWED BY SAUDI ARABIA'S MINISTRY OF EDUCATION AND RIYADH SCHOOL DISTRICT SUPERVISORS" رسالة دكتوراه. Pennsylvania State University، بنسلفانيا، 2003. مسترجع من http://search.mandumah.com/Record/611784