The natural history of lac, amber, and myrrh : with a plain account of the many excellent virtues these three medicinal substances are naturally possessed of, and well adapted for the cure of various diseases incident to the human body: and a restorative balsamic tincture ... / By John Cook.

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The natural history of lac, amber, and myrrh : with a plain account of the many excellent virtues these three medicinal substances are naturally possessed of, and well adapted for the cure of various diseases incident to the human body: and a restorative balsamic tincture ... / By John Cook. Public Domain Mark. Source: Wellcome Collection.