Columbia subject headings:
Anti-apartheid activists--South Africa--Biography.
Anti-apartheid movements--South Africa.
First, Ruth, 1925-1982.
Slovo, Joe.
South Africa--Politics and government--20th century.
Harvard subject headings:
Princeton subject headings:
Anti-apartheid activists--South Africa--Biography.
Anti-apartheid movements--South Africa.
Civil rights workers--South Africa--Biography.
Communists--South Africa--Biography.
First, Ruth, 1925-1982.
Political activists--South Africa--Biography.
Slovo, Joe.