<![CDATA[Biblioteca UGB Search for 'an:"185" and location:TES and au:Marroquín Martínez, Alex David and su-to:EXAMEN DE GRADO']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=an%3A%22185%22%20and%20location%3ATES%20and%20au%3AMarroqu%C3%83%C2%ADn%20Mart%C3%83%C2%ADnez%2C%20Alex%20David%20and%20su-to%3AEXAMEN%20DE%20GRADO&format=rss2 Search results for 'an:"185" and location:TES and au:Marroquín Martínez, Alex David and su-to:EXAMEN DE GRADO' at Biblioteca UGB 0 20