This is a complete set of 10 textbooks from Foresight's 2023 Speed Pass Course for Social Insurance and Labor Consultants. There is writing in the books. They were used by a female student in a non-smoking indoor environment. - Title: General Common Sense Regarding Social Insurance - Title: Employees' Pension Insurance Act - Title: Labor Insurance Collection Act - Title: Workers' Accident Compensation Insurance Act - Title: Industrial Safety and Health Act - Title: National Pension Act - Title: Employment Insurance Act - Title: Labor Standards Act - Title: Explanatory Book for Social Insurance and Labor Consultants - Number of books: 10 Thank you for looking.