History 10 Dairy chemistry 9 Literature 6 Music 5 Organizational development and change 5 Religion 5 Art, Indic 4 Arts 4 Authors and patrons 4 Evaluation research (Social action programs) 4 Hindi literature 4 Social Sciences 4 Social conditions 4 Women 4 ASAN KAVITHA:ORU PATANOM 3 Academic libraries 3 Change management 3 Criticism 3 Digital libraries 3 Education, Higher 3 Entomology 3 Ethics 3 Human anatomy 3 Information technology 3 Library science 3 Literary patrons 3 Literature Hindi 3 Malayalam; Poetry Study 3 Natak Alochana 3 Pharmacology and Toxicology 3