R. Elangaiyan, R. mcKenna Brown, Nicholas D.M. Ostler, Mahendra K. Verma Vital Voices Endangered languages and Multilingualism Proceedings of the Tenth FEL Conference - Mysore CIIL, Mysore, India 25-27 October 2006 ISBN: 81-7342-173-0 Dewey Class. No.: 404.41ELAV