History 182 History and criticism 45 Philosophy 43 India 41 Literature 38 Politics and government 34 Social conditions 29 Women 29 Aged 27 Criticism 27 Economic conditions 23 Islam 23 Economics 22 Human rights 22 Local area networks (Computer networks) 22 Arts 21 Dissertations, Academic (Ph.D) 21 English literature 20 Novel 19 Social Sciences 19 Social aspects 19 Underdeveloped areas 19 Democracy 17 Psychology 17 Rural development 17 Criticism and interpretation 16 Law 16 Law and legislation 16 Sociology 16 American literature 15