<![CDATA[PKK Library Search for 'su:{Environmental sciences} and itype:EBK and se:NATO Science for Peace and Security Series, and su-to:Earth sciences.']]> /cgi-bin/koha/opac-search.pl?q=ccl=su%3A%7BEnvironmental%20sciences%7D%20and%20itype%3AEBK%20and%20se%3ANATO%20Science%20for%20Peace%20and%20Security%20Series%2C%20and%20su-to%3AEarth%20sciences.&format=rss2 5 0 200