TY  - BOOK
AU  - Bamford
AU  - Saunders
TI  - Hearing impairment auditory perception and language disability
SN  - 1870332016
U1  - 371.914 
PY  - 1991///
CY  - London
PB  - Whurr
KW  - Mentally handicapped children-Education-Language
N1  - PB; Includes bibliography and index
ER  -