<![CDATA[Biblioteca Jorge Álvarez Lleras Search for 'an:931 and itype:AS and su-to:QHSE and su-to:ESCUELA COLOMBIANA DE INGENIERÍA and au:Garzón Díaz, Ruth Soraya,']]> https://catalogo.escuelaing.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=an%3A931%20and%20itype%3AAS%20and%20su-to%3AQHSE%20and%20su-to%3AESCUELA%20COLOMBIANA%20DE%20INGENIER%C3%83%C2%8DA%20and%20au%3AGarz%C3%83%C2%B3n%20D%C3%83%C2%ADaz%2C%20Ruth%20Soraya%2C&format=rss2 0 20