<![CDATA[Biblioteca - Universidad Nacional de La Rioja Search for 'callnum:"621.3.049 N142c4" and itype:BK and itype:BK and su-to:Ingeniería en alimentos and au:Nahvi, Mahmood.']]> /cgi-bin/koha/opac-search.pl?q=ccl=callnum%3A%22621.3.049%20N142c4%22%20and%20itype%3ABK%20and%20itype%3ABK%20and%20su-to%3AIngenier%C3%83%C2%ADa%20en%20alimentos%20and%20au%3ANahvi%2C%20Mahmood.&format=rss2 0 20