On the methods of acquiring knowledge : an introductory lecture to the course of institutes of medicine, for the session 1838-9 : delivered in the University of Pennsylvania, November 6, 1838 / by Samuel Jackson.

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On the methods of acquiring knowledge : an introductory lecture to the course of institutes of medicine, for the session 1838-9 : delivered in the University of Pennsylvania, November 6, 1838 / by Samuel Jackson. Public Domain Mark. Source: Wellcome Collection.

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This material has been provided by the National Library of Medicine (U.S.), through the Medical Heritage Library. The original may be consulted at the National Library of Medicine (U.S.)