Columbia subject headings:
Arabic language--Morphology.
Ibn al-Ḥājib, ʻUthmān ibn ʻUmar, 1175-1249. al-Shāfiyah.
Harvard subject headings:
Arabic language--Verb.
Ibn al-Ḥājib, ʻUthmān ibn ʻUmar, 1175-1249. Shāfiyah
Princeton subject headings: