Irrigation practice and design (soils, cops & source of water) /

類似資料

• Dams /
  著者:: 418421 Khushalani, K. B., 等
  出版事項: (1972)
• Irrigation : design and practice /
  著者:: 406357 Whithers, Bruce, 等
  出版事項: (1974)
• Irrigation practice and engineering /
  著者:: 418673 Etcheverry, Bernard Alfred, 等
  出版事項: (1933)
• Effects of irrigation water sodicity and salinity on soil hydraulic conductivity of agriculture land /
  著者:: 452194 Siti Nurulhuda Mohd. Imran
  出版事項: (2007)
• Optimal irrigation decisions with limited water /
  著者:: 269444 Blank, Herbert G.
  出版事項: (1975)