<![CDATA[Biblioteca Jorge Álvarez Lleras Search for 'Provider:Escuela Colombiana de Ingeniería Julio Garavito, and au:Romero Rojas, Jairo Alberto, and au:Romero Rojas, Jairo Alberto, dir and itype:TE and su-to:PLANTAS DE TRATAMIENTOS DE AGUAS']]> https://catalogo.escuelaing.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AEscuela%20Colombiana%20de%20Ingenier%C3%83%C2%ADa%20Julio%20Garavito%2C%20and%20au%3ARomero%20Rojas%2C%20Jairo%20Alberto%2C%20and%20au%3ARomero%20Rojas%2C%20Jairo%20Alberto%2C%20dir%20and%20itype%3ATE%20and%20su-to%3APLANTAS%20DE%20TRATAMIENTOS%20DE%20AGUAS&format=rss2 0 20