Peace 53 Peace -- 29 Conflict management 16 Peace-building 16 Politics and government -- 16 Arab-Israeli conflict -- 15 Peace-building -- 15 more ... Security, International 14 Foreign relations -- 13 International relations 11 History -- 7 Pacific settlement of international disputes 7 Politics and government 7 War 7 War -- 6 Diplomatic negotiations in international disputes 5 Palestinian Arabs -- 5 Peace. -- 5 Armed Forces 4 Case studies 4 Conflict management -- 4 Congresses 4 Foreign relations 4 World politics -- 4 Civil war 3 Ethnic relations 3 Foreign relations -- 3 Government policy -- 3 Peace movements 3 Peace-building -- 3 less ...