A textbook and problem set for registered salespeople that clearly outlines the key points for achieving a passing score. Although it's the 2020 edition and a bit old, frankly, the latest editions of these kinds of textbooks and past question collections aren't necessary. You might really want to study with the newest version, but even if you spend a lot of money, the content isn't that different. Get a used textbook at a low price and really drill it into your head. This is the most cost-effective way to study. - Title: 7 Days to Understand! Registered Salesperson Textbook & Problem Set 2020 - Author: Tomoko Suga - ISBN: 978-4-532-41519-8 - Features: Clearly outlines the key points for achieving a passing score. Thank you for viewing.