Columbia subject headings:
Arabic language--Grammar.
Ibn Yaʻīsh, Yaʻīsh ibn ʻAlī, 1158-1245.
Harvard subject headings:
Arabic language--Grammar.
Arabic language--Study and teaching--History.
Ibn Yaʻīsh, Yaʻīsh ibn ʻAlī, 1158-1245.
Muslim scholars--Islamic Empire--Biography.
Princeton subject headings:
Arabic language--Grammar.
Arabic language--Study and teaching--History.
Ibn Yaʻīsh, Yaʻīsh ibn ʻAlī, 1158-1245.
Muslim scholars--Islamic Empire--Biography.