<![CDATA[ Search for 'su:"Digital Circuits" and itype:SL and su-to:Analog and Digital Circuits and Systems']]> http://opac.daiict.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Digital%20Circuits%22%20and%20itype%3ASL%20and%20su-to%3AAnalog%20and%20Digital%20Circuits%20and%20Systems&format=rss2 0 20