TY  - BOOK
AU  - Toseland,Ronald W.
AU  - Rivas,Robert F.
TI  - An introduction to group work practice 
SN  - 0134058962
AV  - HV45 .T68 2017
PY  - 2017///
CY  - Boston
PB  - Allyn and Bacon
KW  - Social group work
N1  - Includes bibliographical references (p. 509-533) and index
ER  -