Robert G Evans

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1) Propeller meters for irrigation

Author

Evans, Robert G

Series

Crop series. Irrigation volume no. 4.710

Publisher

Colorado State University Extension Service

Pub. Date

2005.

Language

English

2) Tailwater recovery for surface irrigation

Author

Evans, Robert G

Series

Service in action volume no. 4.709

Publisher

Colorado State University Cooperative Extension

Pub. Date

1989.

Language

English

3) Low pressure center-pivot sprinkler systems

Author

Evans, Robert G

Series

Service in action volume no. 4.711

Publisher

Colorado State University Extension Service

Pub. Date

1980.

Language

English