Keith Tudor 1955- Group counselling / Keith Tudor. - London : Sage Publications, 1999 - 248 p. : ill. ; 21 cm - Professional skills for counsellors . ISBN: 0803976208 Subjects--Topical Terms: Group psychotherapy. 650 0 $a Group counseling. 650 2 $a Psychotherapy, Group. Dewey Class. No.: 158.3