Concise History of Islam - Muzaffar Husain Syed, Syed Saud Akhtar, B D Usmani [1] （页面存档备份，存于互联网档案馆） "The exact extent of its dominions is not entirely clear, but it stretched as far east as Jabal Nafusa in Libya"
Concise History of Islam - Muzaffar Husain Syed, Syed Saud Akhtar, B D Usmani [1] （页面存档备份，存于互联网档案馆） "The exact extent of its dominions is not entirely clear, but it stretched as far east as Jabal Nafusa in Libya"
