Search
Now showing items 1-2 of 2
The United Nations World Water Development Report 2017. Wastewater: The Untapped Resource
(2017)
The 2017 World Water Development Report shows that improved wastewater management is as much about reducing pollution at the source, as removing contaminants from wastewater flows, reusing reclaimed water and recovering ...
Case Studies on Desertification: Natural Resources Research XVIII
(1980)
The present volume reproduces edited versions of the six case studies commissioned by UNESCO and supported by UNDP, summarizes the associated case studies in a chapter, and then presents some general conclusions arising ...