. "Keshavan" . "Keshavan Nair" . . . "Nair" . "Nair, Keshavan (1932-)" . _:Bf37b6f950cbbf95eedce2181a83bf287 . "1932"^^ . . _:Bf37b6f950cbbf95eedce2181a83bf287 . _:Bf37b6f950cbbf95eedce2181a83bf287 . _:Bf37b6f950cbbf95eedce2181a83bf287 "2023-05-22"^^ . _:Bf37b6f950cbbf95eedce2181a83bf287 . _:Bf37b6f950cbbf95eedce2181a83bf287 . _:Bf37b6f950cbbf95eedce2181a83bf287 "172227437" . _:Bf37b6f950cbbf95eedce2181a83bf287 . _:Bf37b6f950cbbf95eedce2181a83bf287 . _:Bf37b6f950cbbf95eedce2181a83bf287 .