كتب ذات صلة

The use of alkaline and saline waters for irrigation.

Text-book of land drainage

Talpa or, The chronicles of a clay farm. An agricultural fragment.

Soil protection and soil improvement

• Irrigation and drainage; principles and practice of their cultural phases, by F. H. King.
  المؤلفون: King, F. H.
• Irrigation and drainage: principles and practice of their cultural phases
  المؤلفون: King, F. H.
• Investigations in soil management being three of six papers on the influence of soil management upon the influence of soil management upon the water-soluble salts in soilsand the yield of crops
  المؤلفون: King, F. H.

• Wild neighors: out-door studies in the United States
  المؤلفون: Ingersoll, Ernest
• Wild neighbors: out-door studies in the United States
  المؤلفون: Ingersoll, Ernest
• Walden
  المؤلفون: Thoreau, Henry David ,  Rees, Byron Johnson, [from old catalog]