TY  - BOOK
AU  - Gray,Mel
AU  - Webb,Stephen A.
TI  - International social work
T2  - Sage library of social welfare
SN  - 9781847875631 (4 vol. set)
U1  - R361 
PY  - 2010///
CY  - Los Angeles
PB  - SAGE
KW  - Social service
N1  - v. 1. Welfare theory and approaches -- v. 2. Social work practice -- v. 3. Social work research -- v. 4. Future challenges
ER  -