TY - JOUR A1 - Lewis, O. W. T1 - The Depressive Position and Middle Adolescence: Developmental and Therapeutic Considerations T2 - The Journal of the American Academy of Psychoanalysis, Vol. 17 (1989), pp. 377-396. Y1 - 1989 UR - https://opus4.kobv.de/opus4-Fromm/frontdoor/index/index/docId/32978 ER -