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Watson, William, Sir, 1715-1787.
A sequel to the Experiments and observations tending to illustrate the nature and properties of electricity: : wherein it is presumed, by a series of experiments expresly for that purpose, that the source of the electrical power, and its manner of acting are demonstrated. Addressed to the Royal Society. By William Watson, F.R.S. -- London, C. Davis, MDCCXLVI.
}, 80 p., [1] leaf of plate (fellas) 2 fronts -» 19’ cm.
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