TY  - BOOK
AU  - Loewenberg,Frank M.
TI  - Fundamentals of social intervention : core concepts and skills for social work practice
SN  - 0231036116
AV  - MED HV40 L814
PY  - 1977///
CY  - New York 
PB  - Columbia University 
KW  - Social service
KW  - Social workers
ER  -