TY  - BOOK
AU  - Gray, Mel
TI  - Social work: theories and methods
SN  - 1412947404
U1  - 361.301 P9 
PY  - 2009///
CY  - New Delhi
PB  - Sage Publications
KW  - Social work
KW  - Social work administrataion
KW  - Social work practices
ER  -