8 Pages in Charles Darwin's Library associated with "mental states - sobbing"

De la physionomie et de la parole
By: Lemoine, Albert.
Publication info: Paris, Germer Baillière, 1865
Pages: Page 107
De la physionomie et des mouvements d'expression
By: Gratiolet, Pierre,
Publication info: Paris, J. Hetzel, 1865
Pages: Page 117 Page 126 Page 127 Page 167
Elements of physiology
By: Müller, Johannes, - Baly, William,
Publication info: London, Taylor & Walton, 1838-1842
Volume: v.1
Pages: Page 818 Page 819 Page 933