TY - `CONF` A3 - Porter, Ruth TI - The role of learning in psychotherapy : a Ciba Foundation symposium PB - Churchill C1 - London C2 - 1968 LA - eng SP - XII, 340 S. SN - 0-7000-1380-6 SN - 978-0-7000-1380-7 KW - Psychotherapie / Lernen KW - Lernpsychologie / Psychotherapie CN - 69 B 1725 AN - UBHD-1031034 ER -