The Colorist: Designed to Correct the Commonly Held Theory That Red, Yellow, and Blue Are the Primary Colors, and to Supply the Much Needed Easy Method of Determining Color Harmony

The Colorist: Designed to Correct the Commonly Held Theory That Red, Yellow, and Blue Are the Primary Colors, and to Supply the Much Needed Easy Method of Determining Color Harmony by Joseph Arthur Henry Hatt is available to buy at Bookshop.org.