/cgi-bin/koha/opac-search.pl?idx=&q=%22ccl%3Dsu%3A%22Hegel%2C%20Georg%20Wilhelm%20Friedrich%22%20and%20su-to%3ARAZONAMIENTO%20and%20su-to%3AMATERIALISMO%22&format=rss Search results for '"ccl=su:"Hegel, Georg Wilhelm Friedrich" and su-to:RAZONAMIENTO and su-to:MATERIALISMO"' at Biblioteca Nuestra Señora de Loreto 0 20