Columbia subject headings:
Harvard subject headings:
Islam--Doctrines--Early works to 1800
Ṭūsī, Muḥammad ibn al-Ḥasan, 995-1067? Muqaddimah fī al-kalām.
Princeton subject headings:
Islam--Doctrines--Early works to 1800.
Ṭūsī, Muḥammad ibn al-Ḥasan, 995-1067? Muqaddimah fī al-kalām.