Columbia subject headings:
Baal, Thierno Souleymane--Philosophy.
Baal, Thierno Souleymane.
Futa Toro (Kingdom)--Biography.
Muslims--Futa Toro (Kingdom)--Biography.
Senegal--History--To 1960.
Harvard subject headings:
Baal, Ceerno Sileymaani
Futa Toro (Kingdom)--Politics and government.
Princeton subject headings:
Baal, Ceerno Sileymaani.
Futa Toro (Kingdom)--Politics and government.