Drying Times

समान संसाधन

• Can Africa fight water scarcity?
  द्वारा: Stephen Liddell
• Solar still: Answer to water scarcity
  द्वारा: Govind S. Menon
• Water shortage: a global problem
  द्वारा: Nishi,K Dixit
  प्रकाशित: (2008)
• Readings in economic geography
  द्वारा: Ward, R.J
  प्रकाशित: (1961)
• Environmental economics: An Indian perspective
  द्वारा: N Rabindra Bhattacharya
  प्रकाशित: (2001)