http://opac.ua.pt/cgi-bin/koha/opac-search.pl?q=ccl=%28nb%3D978-1-4766-6975-5%20OR%20nb%3D1-4766-6975-9%20OR%20nb%3D978-1-4766-6975-5%20OR%20nb%3D1476669759%20OR%20nb%3D9781476669755%29&format=rss2 Search results for '(nb=978-1-4766-6975-5 OR nb=1-4766-6975-9 OR nb=978-1-4766-6975-5 OR nb=1476669759 OR nb=9781476669755)' at Bibliotecas UA 0 20