The mentally retarded child and his family
Koch, Richard 1921-
The mentally retarded child and his family a multidisciplinary handbook edited by Richard Koch and James C. Dobson - New York Brunner/Mazel 1971 - xi, 504 p. 24 cm.
Includes bibliographical references and indexes
0876300298
Παιδιά με ειδικές ανάγκες
Γονείς και παιδιά
Νοητική υστέρηση
305.908 26
The mentally retarded child and his family a multidisciplinary handbook edited by Richard Koch and James C. Dobson - New York Brunner/Mazel 1971 - xi, 504 p. 24 cm.
Includes bibliographical references and indexes
0876300298
Παιδιά με ειδικές ανάγκες
Γονείς και παιδιά
Νοητική υστέρηση
305.908 26