http://opac.ua.pt/cgi-bin/koha/opac-search.pl?q=ccl=%28nb%3D978-950-04-3189-7%20OR%20nb%3D950-04-3189-0%20OR%20nb%3D978-950-04-3189-7%20OR%20nb%3D9500431890%20OR%20nb%3D9789500431897%29&format=rss2 Search results for '(nb=978-950-04-3189-7 OR nb=950-04-3189-0 OR nb=978-950-04-3189-7 OR nb=9500431890 OR nb=9789500431897)' at Bibliotecas UA 0 20