Manning H. Becker

1922 · 6 obras en el catálogo

Obras

EEgg production costs and returns in western Oregon

Egg production costs and returns in western Oregon

FFactors affecting farm earnings and organization

Factors affecting farm earnings and organization

SSome aspects of sprinkler irrigation costs for vegetable cro

Some aspects of sprinkler irrigation costs for vegetable crops in the Willamette Valley

SSprinkler irrigation

Sprinkler irrigation

SSprinkler irrigation costs for vegetable crops in the Willam

Sprinkler irrigation costs for vegetable crops in the Willamette Valley, Oregon

Farm business management