Books about Fertilizers
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Displaying results 1–8
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Crops and Methods for Soil Improvement
Alva Agee
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Farm That Won't Wear Out
Cyril G. Hopkins
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Manures and the principles of manuring
Charles Morton Aikman
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Peat and its Uses as Fertilizer and Fuel
Samuel W. Johnson
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Principles and practice of agricultural analysis. Volume 1 (of 3), Soils
Harvey Washington Wiley
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Principles and practice of agricultural analysis. Volume 2 (of 3), Fertilizers
Harvey Washington Wiley
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Principles and practice of agricultural analysis. Volume 3 (of 3), Agricultural products
Harvey Washington Wiley
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Talks on Manures
Joseph Harris
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Displaying results 1–8
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