This textbook titled “Electrical Wiring Commercial” by Ray C. Mullin and Phil Simmons is a comprehensive guide for anyone interested in the subject area of technology and engineering, architecture, and education. Published by Cengage Learning in 2017, this revised edition is a must-have for students and professionals alike. The book covers a range of topics including building design, commercial and industrial applications, construction methods, and electrical systems. With a total of 640 pages, this textbook is a valuable resource for those interested in the subject matter. The book measures 10.9 inches in length, 8.6 inches in width, and 1.1 inches in height, and weighs 52.1 ounces.