<![CDATA[Biblioteca - Universidad Nacional de La Rioja Search for 'su:Microorganismos. and au:Martinko, John M. and su-to:Microorganismos. and au:Martinko, John M. and su-to:Biolog��a.']]> /cgi-bin/koha/opac-search.pl?q=ccl=su%3AMicroorganismos.%20and%20au%3AMartinko%2C%20John%20M.%20and%20su-to%3AMicroorganismos.%20and%20au%3AMartinko%2C%20John%20M.%20and%20su-to%3ABiolog%C3%AF%C2%BF%C2%BD%C3%AF%C2%BF%C2%BDa.&format=rss2 0 20