Egan, Gerard. Encounter; group processes for interpersonal growth [by] Gerard Egan. - Belmont, Calif., Brooks/Cole Pub. Co. [1970] - 424 p. 23 cm. Bibliography: p. 373-411. LCCN: 71113403 Subjects--Topical Terms: Group relations training. LC Class. No.: HM 133 / .E45