How the Science of Light Unlocks the Art of Living
by
Jacob Israel Liberman, OD, PhD
Language: English
Release Date: January 22, 2018
Author's books have sold more than 200,000 copies and are still selling after 20 years
Jacob Liberman travels throughout North America to speak at Unity Churches and other venues
Author has been featured on TedX, online venues, and national newspapers and television programs