Mullan, Hugh. Group psychotherapy; theory and practice [by] Hugh Mullan [and] Max Rosenbaum. - [New York] Free Press of Glencoe [c1962] - xvi, 360 p. LCCN: 62011857 Subjects--Topical Terms: Group psychotherapy. LC Class. No.: RC488 / .M8 Dewey Class. No.: 616.891 52 MUL R National Library of Medicine Call No.: WM 430 / M958g 1962