<![CDATA[Biblioteca CECAR Search for 'an:"36029" and au:Instituto Colombiano de Normas Técnicas y Certificación']]> https://catalogo.cecar.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=an%3A%2236029%22%20and%20au%3AInstituto%20Colombiano%20de%20Normas%20T%C3%A9cnicas%20y%20Certificaci%C3%B3n&format=rss2 3 0 20