The elements of color; a treatise on the color system of Johannes Itten, based on his book The art of color /
Edited, and with a foreword and evaluation, by Faber Birren. Translated by Ernst van Hagen.
- London : Chapman and Hall, 1970.
- 96 p. illus. (part col.), port. ; 21 cm.
- A Basic color library. .
"A simplification and condensation of ... The art of color, published in Germany in 1961 [under title: Kunst der Farbe]"