The emergence of language / edited by Brian MacWhinney. - Mahwah, NJ : Lawrence Erlbaum Associates, 1999. - xvii, 500 p. : ill. ; 24 cm. - Carnegie Mellon symposia on cognition . Includes bibliographical references and index. ISBN: 0805830103 (alk. paper) 0805830111 (pbk. : alk. paper) LCCN: 98047001 Subjects--Topical Terms: Language acquisition. LC Class. No.: P118 / .E43 1999 Dewey Class. No.: 401.93 MAC