<![CDATA[Biblioteca UGB Search for 'Provider:Trillas and su-to:CONTABILIDAD and holdingbranch:UGB and holdingbranch:USU and location:GEN']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3ATrillas%20and%20su-to%3ACONTABILIDAD%20and%20holdingbranch%3AUGB%20and%20holdingbranch%3AUSU%20and%20location%3AGEN&format=rss2 3 0 50