TY  - BOOK
AU  - Smith,A.D.
TI  - The problem of perception/ 
SN  - 9788120820241
U1  - 153.7 21st
PY  - 2005///
CY  - New Delhi: 
PB  - Motilal Banarsi Dass, 
KW  - PERCEPTION
N1  - Includes bibliographical references
ER  -