https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?idx=an%2Cphr&q=234%26limit%3Ditype%3ABK%26limit%3Dsu-to%3AINGL%C3%83%C2%89S%20B%C3%83%C2%81SICO%26limit%3Dau%3AHern%C3%83%C2%A1ndez%20Hern%C3%83%C2%A1ndez%2C%20Claudia%20Liliana&format=rss2 Search results for 'an,phr: 234&limit=itype:BK&limit=su-to:INGLÉS BÁSICO&limit=au:Hernández Hernández, Claudia Liliana' at Biblioteca UGB 0 20