“Elementary Differential Equations with Boundary Value Problems” by C. Henry Edwards and David E. Penney is a comprehensive textbook published by Prentice Hall PTR in 2007. This 784-page hardcover book covers the subject area of Mathematics, specifically focusing on Differential Equations / General. The authors provide clear explanations and examples to help students understand the concepts involved in this complex subject. With detailed explanations and boundary value problems, this textbook is an essential resource for students looking to deepen their understanding of Differential Equations.