كتب ذات صلة

What the sister arts teach as to farming : an address before the Indiana State Agricultural Socieity at its annual fair, Lafayette, Indiana, October 13th, 1853

What I know about farming : a record of thirty-five years of practical experience in agriculture and horticulture

The western farmer''s new and universal hand-book: or, An improved and complete guide ... the whole embodying a plain, practical, and comprehensive detail of agricultural economy, in all its departments, throughout the United States and the Canadas.

We farm for a hobby and make it pay

• Researches on the motion of the juices in the animal body.
  المؤلفون: Liebig, Justus ,  Gregory, William
• The natural laws of husbandry
  المؤلفون: Liebig, Justus ,  Blyth, John
• Chemistry in its application to agriculture and physiology.
  المؤلفون: Liebig, Justus ,  Playfair, Lyon Playfair

• The valuation of American timberlands
  المؤلفون: Woodward, Karl Wilson
• The theory of horticulture.
  المؤلفون: Lindley, John ,  Downing, A. J.
• Statistical methods with special reference to biological variation.
  المؤلفون: Davenport, Charles Benedict