Columbia subject headings:
Dia, Mamadou.
Presidents--Senegal--Biography.
Senegal--Politics and government--1960-2000.
Harvard subject headings:
Dia, Mamadou.
Presidents--Senegal--Biography
Senegal--Politics and government--1960-2000.
Princeton subject headings:
Dia, Mamadou.
Presidents--Senegal--Biography.
Senegal--Politics and government--1960-2000.