A System of Experimental Philosophy, Prov'd by Mechanicks

With a Full Description of the Air-Pump, and the Several Experiments Thereon: As Also of the Different Species of Barometers, Thermometer, and Hydrometers; as Shewn at the Publick Lectures in a Course of Mechanical and Experimental Philosyphy [Sic. As Performed by J. T. Desaguliers Illustrated with Several Copper Plates. To Which Is Added, Sir Isaac Newton's Colours: The Description of the Condensing Engine, with Its Apparatus: And Rowley's Horary. [Edited by Paul Dawson