Observations on man, his frame, his duty, and his expectations : In two parts. Part. I. Containing observations on the frame of the human body and mind, and on their mutual connexions and influences. Part. II. Containing observations on the duty and expectations of mankind / by David Hartley.

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Observations on man, his frame, his duty, and his expectations : In two parts. Part. I. Containing observations on the frame of the human body and mind, and on their mutual connexions and influences. Part. II. Containing observations on the duty and expectations of mankind / by David Hartley. Public Domain Mark. Source: Wellcome Collection.

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This material has been provided by Royal College of Physicians, London. The original may be consulted at Royal College of Physicians, London.