History 376 Lecture Notes in Mathematics 354 Philosophy 166 Mathematics 160 Home science 124 Dissertations, Academic (Ph.D) 117 India 114 Lifestyle & Home 111 Coding theory 109 Biochemistry 107 History and criticism 92 Criticism 88 Women 86 Molecular biology 85 Social sciences 85 Economics 78 Biography 74 English literature 73 Politics and government 73 methods 72 Image processing 68 Psychology 68 Nanotechnology 65 Sociology 65 Biotechnology 64 Social Sciences 64 Cookery 63 Home Science 63 Microbiology 63 Management 61