Columbia subject headings:
Islam--Miscellanea.
Miḥḍār, Ḥāmid  Abī Bakr ibn Ḥusayn, 1904-1990.
Harvard subject headings:
Islam--Miscellanea
Miḥḍār, Ḥāmid  Abī Bakr ibn Ḥusayn, 1904-1990.
Princeton subject headings:
Islam--Miscellanea.
Miḥḍār, Ḥāmid Abī Bakr ibn Ḥusayn, 1904-1990.