Water quality monitoring in schools A teachers manual based on the Ganga pollution awareness programme

समान संसाधन

• Monitoring water quality
  द्वारा: Satinder Ahuja
  प्रकाशित: (2013)
• Water Quality Monitoring A Practical guide to the design and implementation of freshwater quality studies and monitoring programmes
  द्वारा: Bartram, Jamie; Ed. Ballance, Richard; Ed
  प्रकाशित: (1996)
• Field manual for water quality monitoring
  द्वारा: WWF
• Monitoring of Water quality
  द्वारा: Colin, F, और अन्य
  प्रकाशित: (1998)
• Management of Water Quality and the Environment,
  द्वारा: Rothernberg. J.
  प्रकाशित: (1947)