Title: al-Ayyūbīyūn fī al-Yaman : maʻa madkhal fī tārīkh al-Yaman al-Islāmī ilá ʻaṣrihim /
Authors: Aḥmad, Muḥammad ʻAbd al-ʻĀl.
Year: 1980
Subjects: Ayyubids.; Ayyubids; Yemen (Republic) History.; Yemen (Republic)