http://opac.ua.pt/cgi-bin/koha/opac-search.pl?q=ccl=%28nb%3D0-8133-3489-6%20OR%20nb%3D0-8133-3489-6%20OR%20nb%3D978-0-8133-3489-9%20OR%20nb%3D0813334896%20OR%20nb%3D9780813334899%29&format=rss2 Search results for '(nb=0-8133-3489-6 OR nb=0-8133-3489-6 OR nb=978-0-8133-3489-9 OR nb=0813334896 OR nb=9780813334899)' at Bibliotecas UA 0 20