Rubin, Allen Research methods for social work / Allen Rubin and Earl Babbie - 4th ed. - Australia ; Belmont, CA : Wardsworth/Thomson Learning, c2001 - xxii, 693, G-9, B-8, I-13 p. : ill. ; 24 cm. Includes bibliographical references and index ISBN: 0534362176 : USD 95.95 Subjects--Topical Terms: Social service--Research--Methodology Dewey Class. No.: 361.0072