2008-12-162008-12-169639307386http://hdl.handle.net/2437/66736Humoros könyvecske a medvékről.9639307386http://webpac.lib.unideb.hu:8082/WebPac/CorvinaWeb?action=cclfind&resultview=long&ccltext=idno+bibFSZ646878bibFSZ646878