<![CDATA[Biblioteca Hipatia. Universidad a Distancia de Madrid Search for 'au:Valle, José Manuel del']]> https://xelibrary.udima.es/cgi-bin/koha/opac-search.pl?q=ccl=au%3AValle%2C%20Jos%C3%83%C2%A9%20Manuel%20del&format=rss2 0 20