Spinelli E. et al. Interacciones

6th ed. — Heinle, Cengage Learning, 2009. — 545 p. — ISBN10: 1-4130-3378-4.Integrated, interactive, and authentic, INTERACCIONES, Sixth Edition, is an all-inclusive intermediate-level text that allows you to progress beyond what you have already mastered.
While focusing on listening, speaking, reading, and writing, INTERACCIONES, Sixth Edition, also teaches you to function within Hispanic culture
by providing many opportunities to practice using the language in real contexts.