<![CDATA[Biblioteca UGB Search for 'an:57 and holdingbranch:UGB and location:GEN and au:Arrieta Gallegos, Manuel']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=an%3A57%20and%20holdingbranch%3AUGB%20and%20location%3AGEN%20and%20au%3AArrieta%20Gallegos%2C%20Manuel&format=rss2 Search results for 'an:57 and holdingbranch:UGB and location:GEN and au:Arrieta Gallegos, Manuel' at Biblioteca UGB 4 0 50