Columbia subject headings:
Argentina--Foreign relations--South Africa.
Brazil--Foreign relations--South Africa.
South Africa--Foreign relations--Argentina.
South Africa--Foreign relations--Brazil.
Harvard subject headings:
Argentina--Foreign relations--South Africa.
Brazil--Foreign relations--South Africa.
South Africa--Foreign relations--Argentina.
South Africa--Foreign relations--Brazil.
Princeton subject headings:
Argentina--Foreign relations--South Africa.
Brazil--Foreign relations--South Africa.
South Africa--Foreign relations--Argentina.
South Africa--Foreign relations--Brazil.