Title: Masʼalah-ʼi ʻilm dar falsafah-ʼi Ṣadrāyī va maktab-i maʻārif-i Ahl-i Bayt
Subjects: Knowledge, Theory of (Islam), Islamic philosophy
People: Muḥammad ibn Ibrāhīm Ṣadr al-Dīn Shīrāzī (d. 1641)