TY  - BOOK
AU  - Stroup,Herbert hewitt
TI  - Social work: an introduction to the field 
U1  - 361.3 22
PY  - 1960///
CY  - New Delhi.
PB  - S. Chand & company.
KW  - Social Work
KW  - Hydraulic-Engineering-627
N1  - Includes indexs
ER  -