Sasidharakurup,C Chattambi Swamikal : Jeevithavum Padanavum - 4th ed. - Kottayam DC Books 2019 - 72p. ISBN: 978-81-264-6643-6 Subjects--Topical Terms: Biography, genealogy & insignia Dewey Class. No.: 923.654 / SAS-C