@book{ Solr-45539, title = {Zein da zein? / Ana Mª Álvarez de Arcaya eta Blanca Besga}, author = {Álvarez de Arcaya, Ana María}, editor = {Besga, Blanca}, year = {2004}, url = {https://eima.orex.es/45539/index.html} url = {https://eima.orex.es/cgi-bin/koha/opac-retrieve-file.pl?id=c047c083715e07093710e323ab60fd73} }