The product is a hardback textbook titled "Color and Human Response" by Faber Birren, published in 1978 by Wiley & Sons, Incorporated. This book explores the psychology, science, and medical aspects of light and color, specifically focusing on cognitive psychology, physiology, and applied psychology. With a length of 6 inches and a height of 9 inches, this 1st edition textbook contains 141 pages of valuable information on the subject area. It is suitable for high school, adult education, and further education levels, catering to a wide range of proficiency and advanced learners interested in the fascinating world of color and human response.