How crops feed. A treatise on the atmosphere and the soil as related to the nutrition of agricultural plants Johnson, Samuel W. (Samuel William), 1830-1909 creator text book New York Orange Judd and company [1870] 1870
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ENG Agricultural chemistry Nutrition Plants Soils S591 .J6 https://www.biodiversitylibrary.org/bibliography/40985 1580176 12012383 10.5962/bhl.title.40985 DLC