Note A — Fig.1
Reading edition
The Principles of Harmony and Contrasts of Colours and their Application to the Arts. By M. E. Chevreul. Translated from the French by Charles Martel. Third Edition. London. George Bell and Sons. 1890.
Reading edition
The Principles of Harmony and Contrasts of Colours and their Application to the Arts. By M. E. Chevreul. Translated from the French by Charles Martel. Third Edition. London. George Bell and Sons. 1890.