Columbia subject headings:
Islamic Empire--History.
Harvard subject headings:
Dhahabī, Muḥammad ibn Aḥmad, 1274-1348. Duwal al-Islām.
Islamic Empire--Biography--Early works to 1800.
Islamic Empire--History--Early works to 1800.
Princeton subject headings:
Dhahabī, Muḥammad ibn Aḥmad, 1274-1348. Duwal al-Islām.
Islamic Empire--Biography--Early works to 1800.
Islamic Empire--History--Early works to 1800.