Title: Ikhtilāf al-ḥurūf wa-al-ḥarakāt fī al-qirāʾāt al-manqūlah fī tafsīr Abī Ḥayyān al-Baḥr al-Muḥīṭ
Subjects: Arabic language, Particles, Vowels
People: Abū Ḥayyān Muḥammad ibn Yūsuf (1256-1344)