4 Pages in Charles Darwin's Library associated with "fauna - onager"

Histoire naturelle générale des règnes organiques.
By: Geoffroy Saint Hilaire, Isidore.
Publication info: Paris :Victor Masson,1854-1862.
Volume: v.3
Pages: Page 78
Horses.
By: Smith, Charles Hamilton, - Jardine, W.
Publication info: Edinburgh :W.H. Lizars,1841.
Volume: v.12
Pages: Page 308 Page 309 Page 313