The product is a 2021 CPIM APICS Learning System for Supply Chain Management. It is a test book in English, titled “PMP: Project Management Professional Exam Study Guide”. The book focuses on management and is designed as a study guide for the Project Management Professional exam. New. Never been used. Comes in original plastic wrap. Set contains 3 books. Please check the pictures carefully as part of the description. Feel free to ask questions if you need more information before you buy it. Thank you for your interest B-15