<![CDATA[Biblioteca UGB Search for 'Provider:Prentice hall and holdingbranch:UGB and holdingbranch:USU and su-to:PROMOCION DE VENTAS']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3APrentice%20hall%20and%20holdingbranch%3AUGB%20and%20holdingbranch%3AUSU%20and%20su-to%3APROMOCION%20DE%20VENTAS&format=rss2 Search results for 'Provider:Prentice hall and holdingbranch:UGB and holdingbranch:USU and su-to:PROMOCION DE VENTAS' at Biblioteca UGB 4 0 50