<![CDATA[Biblioteca UGB Search for 'an:25840 and se:Realidad Revista de Ciencias Sociales y Humanidades and itype:CR and au:Universidad Centroamericana and se:Realidad Revista de Ciencias Sociales y Humanidades and holdingbranch:UGB and holdingbranch:USU']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=an%3A25840%20and%20se%3ARealidad%20Revista%20de%20Ciencias%20Sociales%20y%20Humanidades%20and%20itype%3ACR%20and%20au%3AUniversidad%20Centroamericana%20and%20se%3ARealidad%20Revista%20de%20Ciencias%20Sociales%20y%20Humanidades%20and%20holdingbranch%3AUGB%20and%20holdingbranch%3AUSU&format=rss2 2 0 50