@misc{Funk1993, author = {Rainer Funk}, title = {Pr{\´o}logo}, booktitle = {E. Fromm, El arte de escuchar. Obra p{\´o}stuma IV, a cargo de Rainer Funk, Barcelona - Buenos Aires - M{\´e}xico (Ediciones Paid{\´o}s, Paid{\´o}s Studio 96) 1993, pp. 13-17.}, type = {foreword}, year = {1993}, }