Narahari, N S . Security threats to north-east India: the socio-ethnic tensions by N S Narahari. - 1st ed. - New Delhi : Manas Publications , 2002 - 257p ; ISBN: 81-7049-131-2 Subjects--Topical Terms: Sociology- Security threats to N.E. India Dewey Class. No.: Y73.449w / P2