The NFPA 70 National Electrical Code Handbook 2017 Edition is a comprehensive reference book published by the National Fire Protection Association. With a focus on technology, engineering, education, and reference, this handbook is a valuable resource for those in the electrical industry. The 1408-page trade paperback covers various subjects related to electrical systems and codes, making it an essential tool for professionals and students alike. Additionally, the book is written in English and has dimensions of 10.9 inches in length and 8.5 inches in width, providing a convenient size for reference and study.