TY  - BOOK
AU  - Rubin, Allen
AU  - Babbie, Earl R
TI  - Methodology for social work research
SN  - 9788131513828
PB  - Cengage Learning India
KW  - Research methodology  Social work
KW  - Social work  Research methodology
KW  - Social work research
N1  - Includes bibliographical references and index
ER  -