The product is the second edition of the textbook "Neuroscience" by authors Purves, Augustine, Fitzpatrick, Katz, LaMantia, McNamara, and Williams. Published by Sinauer Associates, Inc. Publishers in 2001, this hardcover book covers the subject of Neuroscience in English. With 681 pages, this advanced level textbook is aimed at adult and further education students, providing comprehensive information on the subject area in a clear and informative format. The book measures 11.3 inches in length, 8.9 inches in width, and 1.3 inches in height, weighing 71.90 oz.