http://3313.bepe.ar/cgi-bin/koha/opac-search.pl?q=ccl=pb%3ASuma%20de%20Letras%20Argentina%20and%20au%3ACort%C3%A1zar%2C%20Julio%20and%20available&format=rss2 Search results for 'pb:Suma de Letras Argentina and au:Cortázar, Julio and available' at Biblioteca Central de la Provincia de Buenos Aires 0 20