@misc{Funk, author = {Funk, Rainer}, title = {Pr{\´o}logo}, series = {E. Fromm, Esp{\´i}ritu y sociedad, Barcelona (Paid{\´o}s Studio 98) 1996, pp. 13-21.}, journal = {E. Fromm, Esp{\´i}ritu y sociedad, Barcelona (Paid{\´o}s Studio 98) 1996, pp. 13-21.}, language = {es} }