Materials for subsurface land drainage systems

Míreanna Comhchosúla

• Subsurface drainage practices :
  le: Nijland, H. J.
  Foilsithe: (2005)
• Drainage principles and applications :
  Foilsithe: (2006)
• Modern land drainage :
  le: Smedema, Lambert K.
  Foilsithe: (2004)
• FAO irrigation and drainage paper N60
  le: L C P.M.Stuyt
  Foilsithe: (2000)
• Guidelines and computer programs for the planning and design of land drainage systems
  le: Molen, W. H. van der
  Foilsithe: (2007)