Practical essays on mill work and other machinery. Buchanan, Robertson, 1770-1816. Tredgold, Thomas, 1788-1829. Rennie, George, 1791-1866, ed. Willis, Robert, 1800-1875. Nasmyth, James, 1808-1890. text London, J. Weale, 1841-50. eng Atlas has title: Illustrations of mill works and other machinery, together with tools of modern invention. Atlas to the new edition of Buchanan's work by George Rennie ... "On the teeth of wheels. By R. Willis": p. [139]-172. "Remarks on the introduction of the slide principle in tools and machines employed in the production of machinery. By James Nasmyth": p. [393]-418. Mills and mill-work. Machinery.