TY  - BOOK
AU  - Nathan Edward Cohen
TI  - Social Work and Social Problems
AV  - HV15 .C58
U1  - 362.082 
PY  - 1964///
CY  - USA
PB  - National Association of Social Workers
KW  - English
KW  - Social service
KW  - Social problems
KW  - General
KW  - Social Sciences العلوم الاجتماعية
ER  -