<![CDATA[Biblioteca - Universidad Nacional de La Rioja Search for 'au:Brewster, Ray Q. and su-to:Química orgánica. and itype:BK']]> /cgi-bin/koha/opac-search.pl?q=ccl=au%3ABrewster%2C%20Ray%20Q.%20and%20su-to%3AQu%C3%83%C2%ADmica%20org%C3%83%C2%A1nica.%20and%20itype%3ABK&format=rss2 0 20