<![CDATA[Biblioteca Jorge Álvarez Lleras Search for 'an:"41134" and au:Silva Álvarez, Luz Ángela']]> https://catalogo.escuelaing.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=an%3A%2241134%22%20and%20au%3ASilva%20%C3%83%C2%81lvarez%2C%20Luz%20%C3%83%C2%81ngela&format=rss2 0 20