History 400 Social conditions 175 Politics and government 156 Social aspects 153 Foreign relations 112 Political aspects 112 Presidents 111 more ... Education 104 Race relations 79 African Americans 74 Government policy 69 Decision making 59 International relations 59 Women 55 Psychology 53 Economic conditions 52 Psychological aspects 52 Families 47 Management 47 School improvement programs 47 Political leadership 46 Educational change 44 Family relationships 44 Womyn 42 Emigration and immigration 41 Minorities 41 Race identity 41 Moral and ethical aspects 40 Military policy 38 Ethnic relations 37 less ...