/cgi-bin/koha/opac-search.pl?idx=&q=%22ccl%3Dau%3A%22Urdanoz%2C%20Teofilo%22%20and%20itype%3ABK%20and%20su-to%3APOSITIVISMO%22&format=rss Search results for '"ccl=au:"Urdanoz, Teofilo" and itype:BK and su-to:POSITIVISMO"' at Biblioteca Nuestra Señora de Loreto 0 20