A Treatise on Ventilators. Wherein an Account Is Given of the Happy Effects of the Several Trials That Have Been Made of Them, ... Part Second. by Ste (Hardcover)
Some Considerations on the Causes of Earthquakes. Which Were Read Before the Royal Society, April 5, 1750. by Stephen Hales, ... the Second Edition, C (Hardcover)
Philosophical Experiments: Containing Useful, and Necessary Instructions for Such as Undertake Long Voyages at Sea. Shewing How Sea-Water May Be (Hardcover)
An Account of Some Experiments and Observations on Tar-Water: Wherein Is Shown the Quantity of Tar That Is Therein. ... by Stephen Hales, ... (Hardcover)
A Description of Ventilators: Whereby Great Quantities of Fresh Air May with Ease Be Conveyed Into Mines, Goals, Hospitals, ... by Stephen Hales (Paperback)
An Account of Some Experiments and Observations on Tar-Water: Wherein Is Shown the Quantity of Tar That Is Therein. and Also a Method Proposed, Both t (Hardcover)
Statical Essays, Containing Vegetable Staticks, or an Account of Some Statical Experiments on the SAP on Vegetables, Vol. 1: Being an Essay Towards a (Paperback)
An Account of Some Experiments and Observations on Tar-Water: Wherein Is Shown the Quantity of Tar That Is Therein. ... by Stephen Hales, ... . (Paperback)
A Treatise on Ventilators. Wherein an Account Is Given of the Happy Effects of Many Trials That Have Been Made of Them; ... Part First. by Stephen Hal (Paperback)
