Three-volume set in paper-covered boards, with dust jackets protected in removable, clear, archival sleeves, inside paper-covered slipcase. Each book is slightly shelf-cocked, has slight wear to spine ends/corners, slight soiling to edges, and a small bookseller label to the rear pastedown; the Ostwald volume has a bit heavier wear at the spine ends, with a tiny tear to the paper at each end. Each jacket has light sun-fading to spine, light edgewear and rubbing. Slipcase has some scuffing and soiling, small (~1/4") puncture to one side. ; Set includes 'A Grammar of Color: A Basic Treatise on the Color System of Albert H. Munsell' and 'The Color Primer: A Basic Treatise on the Color System of Wilhelm Ostwald,' both edited by Birren, and 'Principles of Color: A Review of Past Traditions and Modern Theories of Color Harmony' written by Birren.; Square 8vo; 96 / 96 / 96 pages

Color  Theory