【New, Unused】【Free Shipping】【Ships within 24 Hours】 System Design Interview Trends and Countermeasures ◇ There are some scratches on the cover and spine, but otherwise, it's a beautiful item with no other scratches or stains. ※ This item was displayed in a store. Instant purchase OK ※ No need for likes ※ No convenience store payments ※ No price reduction ◇ After your order, it will be sealed in an OPP bag and shipped via tracked mail within 24 hours.