TY - BOOK A1 - Van Dijken, S. T1 - John Bowlby. His Early Life. A Biographical Journey into the Roots of Attachment Theory. London (Free Association Books) 1998. Y1 - 1998 UR - https://opus4.kobv.de/opus4-Fromm/frontdoor/index/index/docId/28973 N1 - Ex libris Marco Bacciagaluppi ER -