. Elements of agricultural chemistry in a course of lectures for the Board of Agriculture. Agricultural chemistry; Soils; Manures. p. 64 Fiq. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Davy, Humphry, Sir, bart. , 1778-1829. [from old catalog]; Sinclair, George, 1786-1834. [from old catalog]; Bedford, John Russell, Duke of, 1766-1839. Philadelphia, B. Warner

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Keywords: ., bookcentury1800, booksubjectagriculturalchemistry, bookyear1821