<![CDATA[Biblioteca Jorge Álvarez Lleras Search for 'Provider:Escuela Colombiana de Ingeniería Julio Garavito, and au:Vásquez Arango, Ricardo Augusto, and holdingbranch:001']]> 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%3AV%C3%83%C2%A1squez%20Arango%2C%20Ricardo%20Augusto%2C%20and%20holdingbranch%3A001&format=rss2 0 20