Title: al-Ittiṣāl al-lisānī wa-ālīyātuhu al-tadāwulīyah fī kitāb al-Ṣināʻatayn li-Abī Hilāl al-ʻAskarī
Subjects: Criticism and interpretation, Arabic language, Phonetics
People: Abū Hilāl al-Ḥasan ibn ʻAbd Allāh ʻAskarī