Hans Bub ; translated by Frances Hamerstrom and Karin Wuertz-Schaefer ; illustrations by Winfried Noll and Eitel Raddatz ; forewords by George Jonkel and Chris MeadCornell University Press1995
Hans Bub ; translated by Frances Hamerstrom and Karin Wuertz-Schaefer ; illustrations by Winfried Noll and Eitel Raddatz ; forewords by George Jonkel and Chris MeadCornell University Press1991