Columbia subject headings:
Harvard subject headings:
Ibn al-Murtaḍá, Aḥmad ibn Yaḥyá, 1363-1437. Milal wa-al-niḥal.
Islam--Doctrines--Early works to 1800.
Islamic sects--Early works to 1800.
Motazilites--Early works to 1800.
Princeton subject headings:
Ibn al-Murtaḍá, Aḥmad ibn Yaḥyá, 1363-1437. al-Munyah wa-al-amal fī sharḥ kitāb al-Milal wa-al-niḥal.