Bakr%20bin%20'Abdullah%20al-Mazni%20%D8%A8%D9%83%D8%B1%20%D8%A8%D9%86%20%D8%B9%D8%A8%D8%AF%20%D8%A7%D9%84%D9%84%D9%87%20%D8%A7%D9%84%D9%85%D8%B2%D9%86%D9%8A - Teacher/Student Tree
Teacher/Student Tree of Bakr%20bin%20'Abdullah%20al-Mazni%20%D8%A8%D9%83%D8%B1%20%D8%A8%D9%86%20%D8%B9%D8%A8%D8%AF%20%D8%A7%D9%84%D9%84%D9%87%20%D8%A7%D9%84%D9%85%D8%B2%D9%86%D9%8A