The economy of health or the stream of human life, from the cradle to the grave with reflections, moral, physical, and philosophical, on the septennial phases of human existence / By James Johnson.

Licence: Public Domain Mark

Credit: The economy of health or the stream of human life, from the cradle to the grave with reflections, moral, physical, and philosophical, on the septennial phases of human existence / By James Johnson. Source: Wellcome Collection.