http://biblioteca.iunir.edu.ar/cgi-bin/koha/opac-search.pl?q=ccl=an%3A197%20and%20su-to%3AMedicina%20and%20su-to%3AQu%C3%ADmica%20and%20available&format=rss2 Search results for 'an:197 and su-to:Medicina and su-to:Química and available' at OPAC - IUNIR 0 20