The product is a textbook titled "Principles of Economics" by N. Mankiw, published by Cengage Learning in 2023. This revised edition is in hardcover format and is written in English. It covers the subject areas of education, business & economics, with a focus on general economics principles. The textbook is designed for teaching purposes and is suitable for students and educators interested in the field of economics. With a weight of 66.5 Oz, this textbook is a comprehensive resource for learning about economics in a classroom setting.