2022 edition of the Electrician's Written Exam Preparation Book, featuring 180 essential selections. - Title: First-Class Electrician Written Exam 2022 Edition - Bonus: Includes bonuses to enhance learning effectiveness - Authors: Ryuichi Ikeda, Hiroki Yasuhisa, Ayako Ikeda - Number of Required Questions: 180 essential selections - Publisher: TOOLBOX and 2 other companies The book has some scratches and stains from being carried around as a school textbook, but the inside is clean. I don't see any writing at first glance, but there might be some, so please be aware of that.