Living groups : group psychotherapy and general system theory / edited by James E. Durkin. Durkin, James E. Group psychotherapy. Social systems. Psychotherapy, Group. Systems theory. RC488 .L58 130.322 19 DUL Includes indexes. Bibliography: p. 349-356. New York : Brunner/Mazel, c1981. c1981. 1981 Text xxvii, 370 p. : eng