TY - BOOK AU - Hurford,James R.,ed AU - Studdert-Kennedy,ed AU - Kniht,Chris,ed TI - Approaches to the evolution of language : social and cognitive bases SN - 0521639646 AV - P116 A667 PY - 1998/// CY - Cambridge PB - Cambridge Univ. Press KW - LANGUAGE AND LANGUAGE KW - ORIGIN KW - GRAMMAR, COMPARATIVE AND GENERAL KW - PHONOLOGY KW - SYNTAX KW - HUMAN EVOLUTION ER -