This is Z-KAI's "High Score! Common Test Strategies: Mathematics I・A Revised 2nd Edition." It's a helpful book for preparing for the Common Test. [Brand] Z-KAI [Category] Study Guide [Condition] Almost new [Color] Green系 (Green-based) There are slight folds and scratches on the corners of the cover, but the inside is relatively clean. We have not confirmed whether there is any writing inside, but please consider this a used item. Thank you. High Score! Common Test Strategies: Mathematics I・A, Z-Kai Editorial Department Brand: -