@book{Fromm, author = {Fromm, Erich}, title = {Gizarte Osasuntsua. Gizarte Garaikidearen psikoanalisia, Donostia (Gaika Verlag) 2009.}, number = {translation / {\"U}bersetzung}, language = {mul} } @book{Fromm, author = {Fromm, Erich}, title = {Askatasunetik iheska, Bilbao (Klasikoak) 1993}, number = {reprint / Nachdruck}, language = {mul} }