The Bolton Principles were adopted at the Ribble Effect conference, 14 October 2004, to support the Ribble Pilot River Basin Project implementation of the Water Framework Directive.(Original source: http://www.environment-agency.gov.uk/commondata/105385/bolton_principles_890439.pdf)
Country/countries, region:
Languages:
English
Year:
2004Publisher:
Environment Agency of England and WalesDate published:
10-02-2016Read full resource:
