Columbia subject headings:
Ghana--Dependency on foreign countries.
Ghana--Economic conditions--1957-1979.
Ghana--Economic conditions--1979-
Ghana--Foreign economic relations.
Ghana--Politics and government--1957-1979.
Ghana--Politics and government--1979-2001.
Harvard subject headings:
Ghana--Economic conditions--1957-1979.
Ghana--Economic conditions--1979-
Ghana--Politics and government--1957-1979.
Ghana--Politics and government--1979-
Princeton subject headings: