Irrigation practice and design
5v. : ill.
Includes index
Content notes : V.1Soils,crops and sources of water -.v.4.Diversion and distribution works
Irrigation Irrigation-Designs and plans
5v. : ill.
Includes index
Content notes : V.1Soils,crops and sources of water -.v.4.Diversion and distribution works
Irrigation Irrigation-Designs and plans