<![CDATA[PKK Library Search for 'se,phr:"Mathematical Concepts And Methods In Science And Engineering"']]> /cgi-bin/koha/opac-search.pl?q=ccl=se%2Cphr%3A%22Mathematical%20Concepts%20And%20Methods%20In%20Science%20And%20Engineering%22&format=rss2 29 0 200