<![CDATA[UOJ Online Search for 'su:"Air Quality management-Economic aspects-Sri LankaAir pollution-Sri Lanka; Environmental protection"']]>

<![CDATA[UOJ Online Search for 'su:"Air Quality management-Economic aspects-Sri LankaAir pollution-Sri Lanka; Environmental protection"']]> /cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Air%20Quality%20management-Economic%20aspects-Sri%20LankaAir%20pollution-Sri%20Lanka%3B%20Environmental%20%20protection%22&format=rss2 0 20