TY  - BOOK
AU  - Webb,Stephen A.
AU  - Gray,Mel
TI  - Social work: theories and methods 
SN  - 1412947405 (hbk.)
AV  - HV400 .S63 2009
U1  - 361.301 22
PY  - 2009///
CY  - Los Angeles, London
PB  - SAGE
KW  - Social service
KW  - Philosophy
ER  -