TY  - BOOK
AU  - Mangal, S.K. 
AU  - Mangal, Shubhra
TI  - Positive Psychology : : the science of happiness and wellbeing 
SN  - 9788119364879
U1  - 150.198 MAN(POS) 
PY  - 2024///
CY  - Delhi 
PB  - PHI Learning 
KW  - POSITIVE PSYCHOLOGY
N1  - Includes index
ER  -