TY  - BOOK
AU  - Bhargava, Mahesh  .
TI  - Population psychology / 
SN  - 978-81-89442-59-0
U1  - S(Y:5) 
PY  - 2008///
CY  - Agra : 
PB  - H.P. Bhargava Book House , 
KW  - Psychology-sociology
ER  -