@misc{Fromm1960, author = {Erich Fromm}, title = {Prefacio}, booktitle = {D.T. Suzuki, E. Fromm and R. de Martino, Budismo Zen y Psicoan{\´a}lisis, M{\´e}xico (Fondo de Cultura Econ{\´o}mica) 1990, pp. 7-8.}, type = {foreword}, year = {1960}, }