TY  - BOOK
AU  - O'Connor,N.
AU  - Hermelin,B
TI  - Seeing and hearing and space and time
SN  - 012524150X :
U1  - 136.7 
PY  - 1978///
CY  - London
PB  - Academic Press
KW  - Perception in children
KW  - Cognition in children
KW  - Children with perceptual disabilities
KW  - Testing
N1  - Includes bibliographical references and index
ER  -