Agriculture, hydrology and water quality. /

समान संसाधन

• Soil salinity and water quality. /
  द्वारा: Chhabra, Ranbir
  प्रकाशित: (1996)
• Water quality data analysis and interpretation. /
  द्वारा: Hounslow, Arthur W.
  प्रकाशित: (1995)
• Who pays for clean water? the distribution of water pollution control costs : an urban systems research.
  द्वारा: Lake, Elizabeth E.
  प्रकाशित: (1979)
• River basin management-V : proceedings of an IAWPRC conference held in Rovaniemi, Finland 31 July-4 August 1989
  प्रकाशित: (1989)
• Developments in rivber basin management : proceedings of an IAWPRC conference held in Sao Paulo, Brazil, 13-15 August, 1986 /
  प्रकाशित: (1987)