Politics and government -- 21 Apartheid -- 6 Presidents -- 5 Anti-apartheid movements -- 4 Biography -- 4 Politics and government 4 Economic conditions -- 3 more ... Race relations 3 Blacks -- 2 Economic conditions 2 Foreign relations 2 History -- 2 Biography. -- 1 Civil rights movements -- 1 Constitutional law 1 Forecasting 1 Foreign public opinion 1 Heads of state -- 1 History 1 Military policy 1 National security -- 1 Nationalism -- 1 Negotiation -- 1 Political prisoners -- 1 Political science -- 1 Political stability -- 1 Race relations -- 1 Social conditions 1 Social conditions -- 1 Sources -- 1 less ...