<![CDATA[Biblioteca Univ. Surcolombiana Search for '(su,complete-subfield:{Oferta demanda de servicio}) AND (su,complete-subfield:{salud ocupacional})']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=%28su%2Ccomplete-subfield%3A%7BOferta%20demanda%20de%20servicio%7D%29%20AND%20%28su%2Ccomplete-subfield%3A%7Bsalud%20ocupacional%7D%29&format=rss2 0 20