The product is a hardcover edition of the textbook “College Algebra & Trigonometry, 6th Edition” by author Michael Levitan, Bernard Kolman, Arnold Shapiro. It covers the subject of trigonometry and is likely a comprehensive resource for students studying this area of mathematics. The book is designed to provide a thorough understanding of trigonometric concepts and equations, making it an essential tool for students looking to master this subject at a collegiate level. It is in excellent unblemished condition. Thank you!