A treatise on the nature and property of fire. In three essays. I. Shewing the cause of vitality, and muscular motion.... II. On electricity. III. Shewing the mechanical cause of magnetism; and why the compass varies in the manner it does / by John Freke.

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A treatise on the nature and property of fire. In three essays. I. Shewing the cause of vitality, and muscular motion.... II. On electricity. III. Shewing the mechanical cause of magnetism; and why the compass varies in the manner it does / by John Freke. Public Domain Mark. Source: Wellcome Collection.