<![CDATA[Biblioteca Univ. Surcolombiana Search for 'Provider:Universidad Surcolombiana, and holdingbranch:84 and su-to:Mercadeo and au:Ramirez Plazas, Elias']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AUniversidad%20Surcolombiana%2C%20and%20holdingbranch%3A84%20and%20su-to%3AMercadeo%20and%20au%3ARamirez%20Plazas%2C%20Elias&format=rss2 6 0 50