Apartheid -- 13 Foreign relations -- 7 History -- 6 Politics and government -- 6 Foreign economic relations -- 5 Race relations 4 Blacks -- 3 more ... Foreign relations 3 Politics and government 3 Human rights -- 2 Africa 1 Agriculture and state -- 1 Anti-apartheid movements -- 1 Biography -- 1 Capitalism -- 1 Civil -- 1 Cold War 1 Commonwealth of Nations -- 1 Commonwealth of nation 1 Corporations, American -- 1 Economic conditions -- 1 Economic integration 1 Economic sanctions -- 1 European communities -- 1 Famines -- 1 Federal-city relations -- 1 Food supply -- 1 History 1 Land use, rural -- 1 Municipal government -- 1 less ...