كتب ذات صلة

Traité d''analyse des matières agricoles ...

Simple exercises illustrating some applicants of chemistry to agriculture.

Elements of scientific agriculture : or, The connection between science and the art of practical farming

Science in farming. A textbook on the principles of agriculture, including a treatise on agricultural chemistry.

• The feeding of animals
  المؤلفون: Jordan, Whitman H. ,  Wheeler, William P. [from old catalog]
• The feeding of animals
  المؤلفون: Jordan, Whitman H.
• The feeding of animals
  المؤلفون: Jordan, Whitman H.

• Butterflies and moths in their connection with agriculture and horticulture.
  المؤلفون: Strecker, Herman