Irrigation of field crops : principles and practices

Eitemau Tebyg

• Irrigations of field crops : principles and practices
  gan: Prihar, S S
  Cyhoeddwyd: (1987)
• Irrigation of field crops:Principles and practices
  gan: Prihar, S S
  Cyhoeddwyd: (2002)
• Irrigation of field crops :Principles and practices
  gan: Prihar,SS
  Cyhoeddwyd: (1994)
• Irrigation of field crops : Principle and practises
  gan: Prihar S S
  Cyhoeddwyd: (1994)
• Irrigation principles and practices
  gan: Hansen, V E
  Cyhoeddwyd: (1962)