<![CDATA[Biblioteca UGB Search for 'an:6553 and holdingbranch:UGB and location:TES and itype:TESIS']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=an%3A6553%20and%20holdingbranch%3AUGB%20and%20location%3ATES%20and%20itype%3ATESIS&format=rss2 2 0 50