كتب ذات صلة

Elementary agricultural chemistry a handbook for junior agricultural students and farmers.

• 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
• Letters on modern agriculture
  المؤلفون: Liebig, Justus ,  Blyth, John