Book of Donmon Teith

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced

Excerpt from The Refractive and Motor Mechanism of the Eye Vision is the sense which reveals to us the form and color of objects by the action of light on the r