Short stories, Malayalam 372 English fiction 274 Malayalam poetry 270 Malayalam fiction 269 Fishes 240 History 210 Malayalam essays 193 മലയാളം കവിത 173 History and criticism 162 Vertebrates-- Cold-blooded vertebrates-- Pisces (Fishes)-- Cat fishes 154 Fisheries-- Fishing 140 Malayalam drama 107 Politics and government 102 Malayalam literature 92 English literature 86 Fish culture-- Aquaculture of fishes 74 Fish physiology-- Physiology of fishes 72 American fiction 68 Fisheries 65 Research 65 Biography 59 Adult education 56 Social conditions 55 Fishes-diseases 51 Social aspects 51 Fish and shellfish processing 46 Freshwater fishes 46 Aquaculture 43 Philosophy 42 Fish culture in freshwater 41