Ravi Varma, K T. On the original home of ceras and the wandering vanci / K T Ravi Varma. - Kottayam : Reading promotion foundation of India, 1998. - 202p. General ISBN: 0.0 Subjects--Uniform Titles: HISTORY Subjects--Topical Terms: Archaeology. Dewey Class. No.: 934 / RAV.O