Columbia subject headings:
Apartheid--Religious aspects--Christianity.
Presbyterian Church--South Africa.
South Africa--Race relations.
Harvard subject headings:
Apartheid--South Africa
Church and social problems--South Africa
North End Presbyterian Church (East London, South Africa)
Presbyterian Church--South Africa--East London.
Robertson, R.J.D. (Robert J.D.), 1926-
South Africa--Church history.
South Africa--Race relations.
Princeton subject headings: