@article{Ryszka, author = {Ryszka, Franciszek}, title = {Przedmova}, series = {Erich Fromm, Ucieczka od Wolnosci (1941a-012), 2nd edition, Warszawa (Czytelnik) 1978, pp. 5-13.}, journal = {Erich Fromm, Ucieczka od Wolnosci (1941a-012), 2nd edition, Warszawa (Czytelnik) 1978, pp. 5-13.}, language = {pl} }