Columbia subject headings:
Islam and politics--Sudan.
Panarabism.
Sudan--Politics and government.
Ḥizb al-Baʻth al-ʻArabī al-Ishtirākī (Syria)
Harvard subject headings:
Arab countries--Politics and government--1945-
Nationalism--Arab countries
Nationalism--Sudan.
Sudan--Politics and government
Princeton subject headings:
Arab countries--Politics and government--1945-
Nationalism--Arab countries.
Nationalism--Sudan.
Sudan--Politics and government.