Rain water harvesting

Lignende værker

• The Rain catchers : a practical guide to solve your water problems /
• Rain water harvesting
  af: Singh,D.K
  Udgivet: (2012)
• "Backwashing" -Injection of harvested rainwater into Open Wells for enabling water quality improvement
• Water harvesting ecological and economic appraisal
  af: Mishra, Archana
  Udgivet: (2006)
• State of the Art Report on : Sustainable rain water harvesting and ground water recharge in Developing countries HRD and Technology Transfer
  Udgivet: (2011)