<![CDATA[Biblioteca U DE COLOMBIA Search for 'su:"Colombia" and se:Libros de cambio and su-to:Sociología']]> /cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Colombia%22%20and%20se%3ALibros%20de%20cambio%20and%20su-to%3ASociolog%C3%ADa&format=rss2 2 0 50