Columbia subject headings:
Africa, Southern--Foreign relations--Ghana.
Apartheid--South Africa.
Ghana--Foreign relations--Africa, Southern.
Nonalignment--Ghana.
Opposition (Political science)--Africa, Southern.
Organization of African Unity.
Pan-Africanism.
Harvard subject headings:
Africa, Southern--Foreign relations--Ghana.
Apartheid--Africa, Southern.
Ghana--Foreign relations--Africa, Southern.
Nonalignment--Ghana.
Organization of African Unity
Pan-Africanism.
Princeton subject headings:
Africa, Southern--Foreign relations--Ghana.
Ghana--Foreign relations--Africa, Southern.
Organization of African Unity.
Pan-Africanism.