TY  - BOOK
AU  - Allen Pincus
TI  - Social work practice :model and method
SN  - 0875811329
AV  - HV40.P5PIN 
PY  - 1973///
CY  - New Delhi
PB  - Peacock publishers
KW  - The nature of social work practice
KW  - Four basic systems in social work practice
KW  - exercising influence
N1  -  includes bibliographical references and index
ER  -