The product is a textbook titled "Digital Control Engineering: Analysis and Design" 2nd Edition authored by M. Sami Fadali and Antonio Visioli, published by Elsevier Science & Technology in 2012. It is a hardcover format with 600 pages, written in English. The book covers subjects in computers, technology, engineering, programming languages, CAD-CAM, digital electronics, and computer engineering. With dimensions of 9.2 inches in length and 7.5 inches in width, this comprehensive textbook provides in-depth analysis and design principles in the field of digital control engineering.