<![CDATA[Biblioteca - Universidad Nacional de La Rioja Search for 'su:Química análitica. and itype:BK and au:Skoog, Douglas A. and au:Crouch, Stanley R.']]> /cgi-bin/koha/opac-search.pl?q=ccl=su%3AQu%C3%83%C2%ADmica%20an%C3%83%C2%A1litica.%20and%20itype%3ABK%20and%20au%3ASkoog%2C%20Douglas%20A.%20and%20au%3ACrouch%2C%20Stanley%20R.&format=rss2 0 20