Social conditions -- Politics and government -- 54 Economic conditions -- 39 History -- 7 Congresses -- 4 Economic policy -- 4 History 3 more ... Politics and government 3 Socialism -- 3 Congresses 2 Culture -- 2 Economic conditions 2 Ethnic relations 2 Forecasting 2 Foreign relations 2 Guidebook 2 Krygtzstan 2 Maps 2 Palestinian Arabs -- 2 Social aspects -- 2 Social conditions 2 Travelling -- 2 20th century 1 Addresses, essays, lectures -- 1 African Americans -- 1 Anti-apartheid movements -- 1 Arab - Israeli conflict 1 Arab - Israeli conflict -- 1 Biography -- 1 Child soldiers -- 1 less ...