Columbia subject headings:
Ghana--Politics and government.
Nkrumah, Kwame, 1909-1972.
Presidents--Ghana--Biography.
Harvard subject headings:
Ghana--History--1957-
Nkrumah, Kwame, 1909-1972.
Presidents--Ghana--Biography
Princeton subject headings:
Ghana--Politics and government.
Nkrumah, Kwame, 1909-1972.
Presidents--Ghana--Biography.