Title The practical draughtsman's book of industrial design, and machinist's and engineer's drawing companion [electronic resource] : forming a complete course of mechanical, engineering, and architectural drawing. Tr. from the French of M. Armengaud, the elder ... and MM. Armengaud, the younger, and Amouroux ... Rewritten and arranged, with additional matter and plates, selections from and examples of the most useful and generally employed mechanism of the day. By William Johnson ...