Essays on phrenology, or an inquiry into the principles and utility of the system of Drs. Gall and Spurzheim, and into the objections made against it / [George Combe].

Licence: Public Domain Mark

Credit: Essays on phrenology, or an inquiry into the principles and utility of the system of Drs. Gall and Spurzheim, and into the objections made against it / [George Combe]. Source: Wellcome Collection.