“Linear Algebra and Its Applications” by Steven Lay, David Lay, and Judi McDonald is a comprehensive textbook published by Pearson Education in 2014. This hardcover book covers the subject area of Mathematics with a focus on Linear Algebra. With 576 pages, the book is written in English and provides detailed explanations and examples to help students understand the concepts of Algebra and Linear Algebra. It is a valuable resource for students and professionals looking to deepen their knowledge in this field.