""Essentials Of Refraction And The Diseases Of The Eye: Essentials Of Diseases Of The Nose And Throat"" is a book written by Edward Jackson and originally published in 1894. The book is a comprehensive guide to the study of refraction, or the bending of light as it passes through the eye, and the various diseases and disorders that can affect the eye. The book also includes a section on the diseases of the nose and throat, providing a complete overview...