Columbia subject headings:
Harvard subject headings:
Islam--Doctrines--Early works to 1800
Islamic philosophy--Early works to 1800
Manuscripts, Arabic
Shīʻah--Doctrines--Early works to 1800
Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274. Qawāʻid al-ʻaqāʼid.
Princeton subject headings:
Islam--Doctrines--Early works to 1800.
Islamic philosophy--Early works to 1800.
Manuscripts, Arabic.
Shīʻah--Doctrines--Early works to 1800.
Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274. Qawāʻid al-ʻaqāʼid.