00882nam a22003377i 4500 20141212093157.0 910409s1991 sp gr 000 0 spa c 0002-726X eng CHRISTENSEN, K.M. THINKING ABOUT THINKING: A DISCUSSION OF THE DEVELOPMENT OF CONGNITION AND LANGUAGE IN DEAF CHILDREN Desarrollo cognitivo Discapacidad Discapacidad auditiva Investigación Lenguaje Método educativo Psicología Sordera Discapacidad Documental AMERICAN ANNALS OF THE DEAF Vol. 135, no. 3 (1990), p. 222-226 11.5 31 75 P4b P4c AR 19910409 R.622 Depósito (65) (80) AR