This is a textbook I used when taking the Class 2 Electrician's License exam in 2025. It's a set that includes a full-color, easy-to-understand textbook and a carefully selected collection of past exam questions that are frequently asked. I think it's suitable for those who are just starting to study for the electrician's license. - Book Title: Class 2 Electrician's License: Textbook & Problem Collection - Publisher: TAC Publishing - Year: 2025 Please feel free to comment if you have any questions.