Essay on the origin, progress, and present state of galvanism. Containing investigations, experimental and speculative, of the principal doctrines offered for the explanation of its phenomena, and a statement of a new hypothesis / [Michael Donovan].

Licence: Public Domain Mark

Credit: Essay on the origin, progress, and present state of galvanism. Containing investigations, experimental and speculative, of the principal doctrines offered for the explanation of its phenomena, and a statement of a new hypothesis / [Michael Donovan]. Source: Wellcome Collection.