Signos_set. 2025 https://ccbibliotecas.azores.gov.pt/cgi-bin/koha/opac-shelves.pl?rss=1&viewshelf=6382 RSS feed for public list Signos_set. 2025 O livro definitivo dos signos by João Bidu https://ccbibliotecas.azores.gov.pt/cgi-bin/koha/opac-detail.pl?biblionumber=683734