<![CDATA[ Search for 'su:"Sistemas informáticos" and au:Ball, Stuart R.,']]> /cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Sistemas%20inform%C3%83%C2%A1ticos%22%20and%20au%3ABall%2C%20Stuart%20R.%2C&format=rss2 Search results for 'su:"Sistemas informáticos" and au:Ball, Stuart R.,' at 0 20