http://opac.ua.pt/cgi-bin/koha/opac-search.pl?q=ccl=su%3AMahler%2C%20Gustav%20and%20su-to%3AMahler%20-%20Gustav%20and%20au%3AMatter%2C%20Jean%2C&format=rss2 Search results for 'su:Mahler, Gustav and su-to:Mahler - Gustav and au:Matter, Jean,' at Bibliotecas UA 0 20