History 333 Politics and government 132 Philosophy 109 Biography 93 Education 73 India 65 Social conditions 64 History and criticism 63 Criticism 54 Economics 53 Foreign relations 52 English literature 51 Korea 51 Social aspects 49 English fiction 46 Women 46 Management 44 Aims and objectives 43 Literature 43 Religion 43 English poetry 41 Novel 39 Fiction 37 Civilization 36 Research 36 Mathematics 34 Economic conditions 33 Motion pictures 33 Collected works 32 Mass media 30