I've only read it once, so there are no noticeable scratches or stains. - Title: 10 Basic Knowledge Points and 8 Attitudes Every HR Professional Should Know. - Editor: Rodo Gyosei Kenkyujo (Labor Administration Research Institute) - Publisher: Rodo Gyosei (Labor Administration) - Price: Regular price 2,600 yen (excluding tax) - Content: Explains the skills and knowledge required of HR departments. Thank you for looking.