https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=an%3A7114%20and%20location%3AGEN%20and%20au%3ACarrasco%20Guzm%C3%83%C2%A1n%2C%20Alvaro%20and%20se%3ALa%20educaci%C3%83%C2%B3n%20y%20su%20reforma%20%3A%20El%20Salvador%2C%201989-1998&format=rss2 Search results for 'an:7114 and location:GEN and au:Carrasco Guzmán, Alvaro and se:La educación y su reforma : El Salvador, 1989-1998' at Biblioteca UGB 0 20