2023 Edition Energy Manager Thermal Engineering Past Exam Questions. Condition: The top of the cover has some damage. Please check image 2. Also, there are pencil check marks on the question numbers for the R4 and R3 year questions, and some pages have supplementary notes written in the explanations. I haven't checked every page in detail, but I don't think there are any before R2. The writing itself does not hinder solving the problems at all. See images 3 and 4. Apart from the above, there are no noticeable stains and it is in a clean condition. Product Description - Title: Energy Manager Thermal Engineering Past Exam Questions 2023 Edition - Publisher: Ohmsha - Qualification: Energy Manager - Year of Publication: 2023 - Features: Thorough explanations of the past 10 years' questions - Learning Points: Guidance on exam trends and effective learning #EnergyManager