Books about Soils (sorted by popularity)
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Displaying results 1–8
- The Formation of Vegetable Mould Through the Action of Worms Charles Darwin 221 downloads
- Principles and practice of agricultural analysis. Volume 1 (of 3), Soils Harvey Washington Wiley 183 downloads
- Crops and Methods for Soil Improvement Alva Agee 147 downloads
- Soils, their formation, properties, composition, and relations to climate and plant growth in the humid and arid regions Eugene W. Hilgard 145 downloads
- The Farm That Won't Wear Out Cyril G. Hopkins 108 downloads
- Principles and practice of agricultural analysis. Volume 2 (of 3), Fertilizers Harvey Washington Wiley 96 downloads
- Lessons on Soil Edward J. Russell 74 downloads
- The Story of the Soil; from the Basis of Absolute Science and Real Life Cyril G. Hopkins 52 downloads
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Displaying results 1–8