Research methods in social work /
Royse, David D.
Research methods in social work / David Royse - 5th ed - Australia ; Canada : Brooks/Cole-Thomson Learning, c2008 - xviii, 395 p. : ill. ; 24 cm
Includes bibliographical references and index
9780495115663 0495115665
Social service--Research--Methodology
Research methods in social work / David Royse - 5th ed - Australia ; Canada : Brooks/Cole-Thomson Learning, c2008 - xviii, 395 p. : ill. ; 24 cm
Includes bibliographical references and index
9780495115663 0495115665
Social service--Research--Methodology