Columbia subject headings:
Pan Africanist Congress.
Political prisoners--South Africa.
South Africa--Race relations.
Torture--South Africa.
Trials (Political crimes and offenses)--South Africa.
Harvard subject headings:
Apartheid--South Africa
Mothopeng, Zeph--Trials, litigation, etc.
South Africa--Race relations.
Trials (Terrorism)--South Africa--Bethal (Transvaal)
Trials (Terrorism)--South Africa--Bethal.
Princeton subject headings: