Columbia subject headings:
South Africa--Foreign relations--Treaties--Indexes.
South Africa. Treaties, etc. (Treaty series)--Indexes.
South Africa. Treaties, etc. Treaty series--Indexes.
Harvard subject headings:
South Africa--Foreign relations--Treaties--Indexes.
South Africa. Treaties, etc.--Indexes.
Princeton subject headings:
South Africa--Foreign relations--Treaties--Indexes.
South Africa. [Treaties, etc.]--Indexes.