Title: Niẓām al-ḥukum fī al-Islām, aw, al-Nubūwah wa-al-Imāmah ʻinda Naṣir al-Dīn al-Ṭūsī
Subjects: Islamic philosophy, Islam, Doctrines
People: Naṣīr al-Dīn Muḥammad ibn Muḥammad Ṭūsī (1201-1274)