Search results for: W. Ray Norman
Irrigation and Drainage Systems > 2008 > 22 > 1 > 79-92
Agriculture, Ecosystems and Environment > 1997 > 61 > 2-3 > 83-95
Irrigation and Drainage Systems > 1997 > 12 > 2 > 161-184
Irrigation and Drainage Systems > 2008 > 22 > 1 > 79-92
Agriculture, Ecosystems and Environment > 1997 > 61 > 2-3 > 83-95
Irrigation and Drainage Systems > 1997 > 12 > 2 > 161-184