http://biblioteca.iunir.edu.ar/cgi-bin/koha/opac-search.pl?q=ccl=an%3A108%20and%20au%3APlat%C3%B3n%20and%20available&format=rss2 Search results for 'an:108 and au:Platón and available' at OPAC - IUNIR 0 20