Research methods for social work /
RUBIN, Allen.
Research methods for social work / Allen Rubin and Earl R. Babbie. - 7th ed. - Belmont, Brooks/Cole Cengage, c2011. - xvii, 653 p. : ill. ;
Includes bibliographical references and index.
9780495811718
Social service
361.072
Research methods for social work / Allen Rubin and Earl R. Babbie. - 7th ed. - Belmont, Brooks/Cole Cengage, c2011. - xvii, 653 p. : ill. ;
Includes bibliographical references and index.
9780495811718
Social service
361.072