The efficient use of water in irrigation : principles and practices for improving irrigation in arid and semiarid regions /

Lignende værker

• Irrigation practice and water management /
  af: Doneen, L. D. (Lloyd David), 1905-
  Udgivet: (1972)
• Efficiency of farm irrigation water use in an area irrigated by wells a case study in Gujarat State
  af: Gopinath, C
  Udgivet: (1978)
• Issues in the efficient use of surface and groundwater in irrigation /
  af: O'Mara, Gerald T.
  Udgivet: (1984)
• Irrigation principles and practices /
  af: Israelsen, Orson W. (Orson Winso), 1887-1968
  Udgivet: (1962)
• Irrigation principles and practices /
  af: Hansen, Vaughn E.
  Udgivet: (1980)