Columbia subject headings:
Great Britain--Foreign relations--South Africa.
South Africa--Foreign relations--Great Britain.
South Africa--Foreign relations--United States.
United States--Foreign relations--South Africa.
Harvard subject headings:
Great Britain--Foreign relations--South Africa.
South Africa--Economic conditions--1961-
South Africa--Foreign relations--Great Britain.
South Africa--Foreign relations--United States
United States--Foreign relations--South Africa.
Princeton subject headings:
Great Britain--Foreign relations--South Africa.
South Africa--Economic conditions--1961-.
South Africa--Foreign relations--Great Britain.
South Africa--Foreign relations--United States.
United States--Foreign relations--South Africa.