<![CDATA[Biblioteca CIESS Search for 'an:1330 and holdingbranch:BCIESS and au:Instituto Mexicano del Seguro Social and su-to:Seguridad social']]> http://biblioteca.ciess.org:8081/cgi-bin/koha/opac-search.pl?q=ccl=an%3A1330%20and%20holdingbranch%3ABCIESS%20and%20au%3AInstituto%20Mexicano%20del%20Seguro%20Social%20and%20su-to%3ASeguridad%20social&format=rss2 4 0 25