<![CDATA[Biblioteca UGB Search for 'an:591 and su-to:FISICA and au:Quiroga Chaparro, Jorge and au:Quiroga Chaparro, Jorge']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=an%3A591%20and%20su-to%3AFISICA%20and%20au%3AQuiroga%20Chaparro%2C%20Jorge%20and%20au%3AQuiroga%20Chaparro%2C%20Jorge&format=rss2 Search results for 'an:591 and su-to:FISICA and au:Quiroga Chaparro, Jorge and au:Quiroga Chaparro, Jorge' at Biblioteca UGB 2 0 50