TY - BOOK A1 - Ruitenbeek, H. M. T1 - The Individual and the Crowd. A Study of Identity in America. New York (Mentor) 1964. Y1 - 1964 UR - https://opus4.kobv.de/opus4-Fromm/frontdoor/index/index/docId/28520 N1 - Ex libris Marco Bacciagaluppi ER -