TY - JOUR A1 - Bieber, Irving T1 - A Concept of Psychopathology T2 - Current Approaches to Psychoanalysis, New York (Grune & Stratton) 1960, pp. 22-31. Y1 - 1960 UR - https://opus4.kobv.de/opus4-Fromm/frontdoor/index/index/docId/29555 N1 - Ex libris Marco Bacciagaluppi ER -