The product is the 19th edition of “Modern Refrigeration and Air Conditioning” by authors Carl H. Bracciano, and Daniel C. Published by Goodheart-Willcox, this textbook covers subjects in technology, engineering, and home improvement, specifically focusing on refrigeration, air conditioning, and construction-related topics. With a comprehensive 1488 pages of content, this hardcover book is illustrated and suitable for adult education and technical training levels. It offers detailed information on modern refrigeration and air conditioning systems, making it a valuable resource for professionals and students in related fields.