Columbia subject headings:
Baṭalyawsī, ʻAbd Allāh ibn Muḥammad, 1052 or 3-1127.
Philosophy, Islamic.
Harvard subject headings:
Baṭalyawsī, ʻAbd Allāh ibn Muḥammad, 1052 or 1053-1127.
Islamic philosophy.
Princeton subject headings:
Baṭalyawsī, ʻAbd Allāh ibn Muḥammad, 1052 or 1053-1127.
Islamic philosophy.