The Living Language Spanish Course Books, Cassette Tapes, and Instructions offer a comprehensive language learning experience. Published by Random House Information Group, this revised and updated edition is designed for young adults, ages 9-12, and adults looking to learn Spanish. The mixed lot format includes a collection of books and cassette tapes, featuring a run time of 3 hours. Authored by Irwin Stern, this language course provides a practical and immersive approach to learning Spanish through interactive activities and audio materials.