വിനോദ്കുമാര്, ആര്. Vinodkumar, R. കേരളീയം / by R Vinodkumar. - 1st ed. - Kottayam : D C Books, 2008. - 376p. Malayalam. ISBN: 9788126419630 Subjects--Topical Terms: Malayalam History. Dewey Class. No.: 954.83 / VIN/K