Dirāsah fī taṭawwur al-kitābāt al-Kūfīyah ʿalá al-aḥjār fī Miṣr fī al-qurūn al-khamsah al-ūlá lil-hijrah : maʿ dirāsah muqāranah li-hadhihi al-kitābāt fī biqāʿ ukhrā min al-ʿālam al-islāmī - Jumʿah, Ibrāhīm (Dār al-Fikr al-ʿArabī, 1969)