License information

You can use this work for any purpose without restriction under copyright law.
Public Domain Mark (PDM) terms and conditions


Reviews : On the anomalies of accommodation and refraction of the eye, with a preliminary essay on physiological dioptrics, by F.C. Donders ... translated from the author's manuscript by William Daniel Moore ... The New Sydenham Society, Vol. XXII., London, 1864.. Public Domain Mark