The product is a hardcover textbook titled “Differential Equations with Boundary-Value Problems” by author Dennis Zill. Published by Cengage Learning in 2017, this 9th edition textbook falls under the subject area of Mathematics with a college audience in mind. It is part of the Mindtap Course List Series and includes 664 pages of illustrated content. The book is designed for studying differential equations and boundary-value problems, making it a comprehensive resource for students and professionals in the field.