<![CDATA[ Search for '(su:{Magnetic materials}) and su-to:Magnetism']]> http://lib.buet.ac.bd/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%7BMagnetic%20materials%7D%29%20and%20su-to%3AMagnetism&format=rss2 4 0 50