<![CDATA[ Search for 'au:Florian Rivero, Elena M and au:Chacón León, Mario']]> http://opac.bibliotecaorton.catie.ac.cr/cgi-bin/koha/opac-search.pl?q=ccl=au:Florian Rivero, Elena M and au:Chacón León, Mario&format=rss2 3 0 50