TY  - BOOK
AU  - Otta, Braja Mohan.
TI  - Social work: : Theory and practices
SN  - 9789383158249
U1  - 361.32 
PY  - 2014///
CY  - New Delhi: 
PB  - S.K. Book Agency, 
KW  - Praxis model
KW  - Social development
KW  - Social work
ER  -