Books & media

History 373 Social aspects 166 Social conditions 87 History and criticism 85 Political aspects 65 Law and legislation 56 Politics and government 56 Philosophy 55 Motion pictures 50 Research 45 Criticism and interpretation 44 Legal status, laws, etc 44 Psychological aspects 36 Law 35 Women 35 Business planning 34 Economic aspects 34 Environmental aspects 34 Study and teaching 32 Social life and customs 30 Economic conditions 29 Methodology 28 Music 28 Religious aspects 27 Management 25 Moral and ethical aspects 24 Marketing 23 Psychology 23 Government policy 22 Art 21