Toseland, Ronald W. An introduction to group work practice / Ronald W. Toseland, Robert F. Rivas. - Harlow, Essex: Pearson, 2014 - 492 p. - Pearson New International Edition . ISBN: 9781292025308 Subjects--Topical Terms: Social group work.Làm việc theo nhómHuman capital--Social aspects.Sociology. Dewey Class. No.: 361.4 / TOS 2014