<![CDATA[Biblioteca Univ. Surcolombiana Search for '(su,complete-subfield:{Security classification Government documents}) AND (su,complete-subfield:{United States}) AND (su,complete-subfield:{Juvenile literature.})']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=%28su%2Ccomplete-subfield%3A%7BSecurity%20classification%20Government%20documents%7D%29%20AND%20%28su%2Ccomplete-subfield%3A%7BUnited%20States%7D%29%20AND%20%28su%2Ccomplete-subfield%3A%7BJuvenile%20literature.%7D%29&format=rss2 0 20