Paperback. Covers are lightly marked. Leading corners, edges and spine ends are slightly bumped and worn. A few marks on page block. Binding is intact, contents are clean and clear. AM
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.