Philosophy 170 History 115 Economics 84 Mathematics 81 Agriculture 80 Religion 78 Education 73 Sociology 73 India 49 Krishnamurti, J-Philosophy 49 Psychology 46 Hinduism 42 Physics 41 Economic development 40 Social Sciences 40 India-economic development and growth-- Economic planning-- Production economics 37 Philosophy Krishnamurti J 36 Computer science 34 Biochemistry 33 Buddhism 33 Genetics 32 Advertising 31 Literature 31 Management 30 Social sciences 29 Research 28 Agricultural Development India 27 Arts 27 Biology 27 Farmers India 26