BookThe construction of timber from its early growth : explained by the microscope, and proved from experiments, in a great variety of kinds, in five books : on the parts of trees, their vessels, and their encrease by growth, and on the different disposition of those parts in various kinds, and the particularities in their vessels : with figures of their various appearances, of the instrument for cutting them, and of the microscope thro' which the were viewed / by John Hill, M.D., member of the Imperial Academy.Hill, John, 1714?-1775.
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