Principles of agricultural engineering Vol II: Agricultural surveying irrigation drainage and soil and water conservation

Eitemau Tebyg

• Principles of agricultural engineering Vol II: Agricultural surveying irrigation drainage and soil and water conservation
  gan: Michael, AM
  Cyhoeddwyd: (1966)
• Principles of agricultural engineering. V 2. Agricultural surveying, Irrigation agricultural drainage, Soil and Water conservation
  gan: Michael, A M
  Cyhoeddwyd: (1966)
• Soil and water conservation engineering
  gan: R Suresh
  Cyhoeddwyd: (2002)
• Soil and water conservation engineering
  gan: Edminister, Talcott W
  Cyhoeddwyd: (1966)
• Principles of agricultural engineering V.2 : surveying, irrigation, drainage, soil and water conservation
  gan: Michael,A M
  Cyhoeddwyd: (1999)