The product is a hardcover textbook titled "Principles of Neural Science, Fourth Edition" published by McGraw-Hill Education in 2000. It has 1760 pages and is written by Thomas M. Jessell, Eric R. Kandel, James H. Schwartz, A. J. Hudspeth, and Steven A. Siegelbaum. The book is intended for adult and further education at an advanced level in the subject area of neuroscience. It is a revised edition of the previous version.