Columbia subject headings:
Islam--Egypt--21st century.
Muslim scholars--Egypt--Biography.
Ṭayyib, Aḥmad.
Harvard subject headings:
Egypt--Relations--Saudi Arabia.
Jāmiʻ al-Azhar--History.
Muslim scholars--Egypt--Biography.
Saudi Arabia--Relations--Egypt.
Ṭayyib, Aḥmad.
Princeton subject headings:
Egypt--Relations--Saudi Arabia.
Jāmiʻ al-Azhar--History.
Muslim scholars--Egypt--Biography.
Saudi Arabia--Relations--Egypt.
Ṭayyib, Aḥmad.