TY  - BOOK
AU  - Perrin Fleming Allen Clay
AU  -  Klein David Ballin
TI  - Psychology :  Its methods and principles
SN  - 9788188681235 (hbk)
U1  - S, Q1 
PY  - 2011///
CY  - Meerut
PB  - Shalabh Publishing House India     
KW  - PSYCHOLOGY
ER  -