Columbia subject headings:
Egypt--Politics and government--1919-1952.
Ḥizb al-Aḥrār al-Dustūrīyīn.
Harvard subject headings:
Egypt--Politics and government--1919-1952.
Ḥizb al-Aḥrār al-Dustūrīyīn.
Princeton subject headings:
Egypt--Politics and government--1919-1952.
Ḥizb al-Aḥrār al-Dustūrīyīn.