"The Great Courses: Algebra II" is a DVD textbook published by Teaching Company, LLC, T.H.E. in 2011. This course, designed for adult education, covers the subject area of Mathematics with a specific focus on Algebra II. Taught by author James A. Sellers, this DVD set provides a comprehensive educational experience for students looking to enhance their understanding of Algebra II concepts. With a personalized approach and clear language, this product is a valuable resource for those seeking to expand their knowledge in the field of mathematics.