كتب ذات صلة

Sugar beet seed history and development

Popular treatise on the beet root culture and sugar fabrication in Canada ...

Observations on the sugar beet, and its cultivation.

Indirect benefits of sugar-beet culture. Letter from and data prepared

• Cost of work horses on California farms
  المؤلفون: Adams, R. L.
• Notes on methods and costs California crop production with tables showing work capacity of farm machines; day''s work for man and crew; costs of equipment, implements, building and fencing material; rate of depreciation
  المؤلفون: Adams, R. L.

• The sugar beet and beet sugar
  المؤلفون: Jodidi, S. L.