Irrigation principles and practices
Israelsen, O.W.
Irrigation principles and practices by O.W. Israelsen - New York John Wiley & Sons 1948 - 422 p.
Irrigation
631.67 / I 85 I
Irrigation principles and practices by O.W. Israelsen - New York John Wiley & Sons 1948 - 422 p.
Irrigation
631.67 / I 85 I