The product is a textbook titled "Exercises for Older Adults: Ace's Guide for Fitness Professionals" published by Human Kinetics in 1998. It is written in English and authored by the American Council on Exercise Staff. This trade paperback book contains 248 pages and provides exercises and guidance for fitness professionals working with older adults in the areas of health and fitness, with a focus on geriatrics. It is 11 inches in length, 8.5 inches in width, and 0.6 inches in height, weighing 25 ounces.