Brill, (1948) - 202 pages* "Naṣīr al-Dīn Muḥammad ibn Muḥammad Ṭūsī" (translation)*"Catalogue of the Arabic Manuscripts in the Collection of the Asiatic Society of Bengal" (1951), with M. Hidayat Hosain, M. Mahfuz-ul-Haq, M. Ishaque .
Brill, (1948) - 202 pages* "Naṣīr al-Dīn Muḥammad ibn Muḥammad Ṭūsī" (translation)*"Catalogue of the Arabic Manuscripts in the Collection of the Asiatic Society of Bengal" (1951), with M. Hidayat Hosain, M. Mahfuz-ul-Haq, M. Ishaque .