Philosophy 41 History 39 Economics 37 Sociology 22 Criticism and interpretation 17 India 16 Dissertations, Academic (Ph.D) 13 Management 13 Social sciences 13 Biography 12 History and criticism 12 Politics and government 12 Social Sciences 12 Sound & related vibrations; Physics 12 Religion 11 Biochemistry 10 India-economic development and growth-- Economic planning-- Production economics 10 International marketing management 10 Law and legislation 10 Mass media 10 Biotechnology 8 Communication 8 Economic development 8 Economic policy 8 Habermas, Jurgen 8 Literature 8 Political science 8 Buddhism 7 Democracy 7 Economic conditions 7