http://biblioteca.iunir.edu.ar/cgi-bin/koha/opac-search.pl?q=ccl=pb%3ANueva%20Visi%C3%B3n%2C%20and%20au%3ACalligaris%2C%20Contardo%2C%20and%20available&format=rss2 Search results for 'pb:Nueva Visión, and au:Calligaris, Contardo, and available' at OPAC - IUNIR 0 20