@misc{Grieser, author = {Grieser, J{\"u}rgen}, title = {Review Fromm, E.: To Have Or to Be? (1976a, German)}, series = {{\"A}rzteblatt Baden-W{\"u}rttemberg, Stuttgart, No. 3, 1978.}, journal = {{\"A}rzteblatt Baden-W{\"u}rttemberg, Stuttgart, No. 3, 1978.}, language = {en} }