Columbia subject headings:
Arabic alphabet.
Calligraphers--Arab countries.
Calligraphy, Arabic.
Ibn al-Bawwāb, ʻAlī ibn Hilāl, -1022.
Harvard subject headings:
Arabic alphabet.
Calligraphers--Arab countries.
Calligraphy, Arabic
Ibn al-Bawwāb, ʼAlī ibn Hilāl, -1022.
Princeton subject headings:
Ibn al-Bawwāb, ʻAlī ibn Hilāl, -1022.