Toseland, Ronald W. An introduction to group work practice Group work practice by Roanld W. Toseland, Robert F. Rivas. - 4th ed. - Boston : Allyn and Bacon, 2017. - x, 550 p. : ill. ; 24 cm. Includes bibliographical references (p. 509-533) and index. ISBN: 0134058962 9780134058962 LCCN: 99087491 Subjects--Topical Terms: Social group work. LC Class. No.: HV45 / .T68 2017