20th century Politics and government -- History -- 4 Biography -- 2 Military policy 2 Arab - Israeli conflict 1 Arab - Israeli conflict -- 1 more ... Armed Forces -- 1 Arms race -- 1 Ballistic missile defenses -- 1 Ethnic relations 1 Generals -- 1 Palestinian Arabs -- 1 Peace -- 1 Political culture -- 1 Politicians -- 1 Prime ministers -- 1 Procurement -- 1 Revolutions -- 1 Social change -- 1 Social conditions -- 1 Social movements -- 1 Statemen -- 1 less ...