http://opac.ua.pt/cgi-bin/koha/opac-search.pl?q=ccl=an%3A239659%20and%20au%3ACosta%2C%20Nilza%2C%20and%20available&format=rss2 Search results for 'an:239659 and au:Costa, Nilza, and available' at Bibliotecas UA 0 20