Color is attractive and interesting to everyone. Consequently, control of color is important to all producers, buyers, sellers, and users of colored materials.

Reviews and use of the first edition as the textbook for a senior-division uni versity course indicated the need for a number of corrections and clarifica tions

Colour and appearance perceptions are very complex psychological phenomena. Written by one of the foremost authorities in the field, Principles of Colour and Ap

This publication is intended as a general introduction to color measurement for those interested in the subject as it relates to grading work, and it is also in