Columbia subject headings:
Africa, Sub-Saharan--Civilization--Periodicals.
Islam--Africa, Sub-Saharan--Periodicals.
Harvard subject headings:
Africa, Sub-Saharan--Civilization--Periodicals.
Islam--Africa, Sub-Saharan--Periodicals.
Princeton subject headings:
Africa, Sub-Saharan--Civilization--Periodicals.
Islam--Africa, Sub-Saharan--Periodicals.
Periodicals.