Riley, Brian T. International encyclopaedia of language and linguistics : language and social development (vol.8) / edited by Brian T. Riley. - / . - New Delhi : Cosmo Publications , 2010. - Vol.8, 321p. : figures ; 23cm . Language and social development Includes index ISBN: 9788130710419 RS0.00 Subjects--Index Terms: LINGUISTICS Dewey Class. No.: 403 / RIL/I