Implementation of decisions adopted by the governing body at previous sessions:Governing Council decision 27/4 on international water quality guidelines for ecosystems : Report of the Executive Director UNEP/EA.1/3/Add.1

United Nations Environment Programme ; United Nations Environment Programme (10/03/2017)

Implementation of decisions adopted by the governing body at previous sessions:Governing Council decision 27/4 on international water quality guidelines for ecosystems : Report of the Executive Director UNEP/EA.1/3/Add.1

Decision/resolution

Collections: