8vo, rebound in library cloth, pp. vi, 116, with six copper-engraved folding plates. Ex library with usual markings. A near fine, tight copy of this early treatise on gates, an important work in the history of mechanical engineering.
8vo, rebound in library cloth, pp. vi, 116, with six copper-engraved folding plates. Ex library with usual markings. A near fine, tight copy of this early treatise on gates, an important work in the history of mechanical engineering.
