Title: al-Khawājah Naṣīr al-Dīn al-Ṭūsī wa-ārāʼuhu al-falsafīyah wa-al-kalamīyah
Subjects: Islamic philosophy, Philosophical literature
People: Naṣīr al-Dīn Muḥammad ibn Muḥammad Ṭūsī (1201-1274)