@book{Fromm, author = {Fromm, Erich}, title = {Umen{\´i} byt. Praha (Portal) 2016 [originated 1974-75]}, number = {translation / {\"U}bersetzung}, language = {mul} } @book{Fromm, author = {Fromm, Erich}, title = {Umen{\´i} byt. Praha (Nase Vojsko) 1994 [originated 1974-75]}, number = {translation / {\"U}bersetzung}, language = {mul} }