Dissertations, Academic (Ph.D) 2 197 Criticism and interpretation 246 Thesis (Ph.D)-Chemistry 233 Thesis (Ph.D)-Malayalam literature 167 Dissertations, Academic(Ph.D) 165 Thesis (Ph.D)-Physics 161 Thesis (Ph.D)-English literature 156 Kerala 150 Thesis (Ph.D)-Hindi literature 136 Thesis (Ph.D)-Education 130 MPhil Dissertations 129 Dissertations, Academic (Ph.D.) 127 Thesis (Ph.D)-Commerce 119 Thesis (Ph.D)-Economics 119 Thesis (Ph.D)-Botany 105 MSc Dissertations 83 Thesis (Ph.D)-Biochemistry 83 Dissertation, academic (Ph.D.) 73 Thesis (Ph.D)-Zoology 66 Fiction 64 മലയാളം; പ്രബന്ധം 63 Dissertations, Academic 59 Malayalam; Thesis;Dissertations 54 Thesis (Ph.D)-Social sciences 54 Poetry 53 Thesis (Ph.D)-Mathematics 48 Malayalam; Thesis;Dissertations 45 Dissertations 41 Dissertation, Academic (Ph.D.) 40 India 40