Spanish Grammar - Theory and Exercises

El español y el alemán en contraste y sus implicaciones didácticas : Nuevas aportaciones desde la gramática, la traducción y la lingüística de corpus

Gramática didáctica del español

Leonardo Gómez Torrego

Spanish Parallel Audio : Learn Spanish with 501 Random Phrases Using Parallel Audio - Volume 2

Lingo Jump

Learn Spanish for Kids

Pro Language Learning

Spanish Short Stories for Beginners Book 5

Learn Like A Native

Rich Girl, Broke Girl : Save Better, Invest Smarter, and Earn Financial Freedom

Kelley Keehn

Spanish Dialogues for Beginners Book 4: Over 100 Daily Used Phrases and Short Stories to Learn Spanish in Your Car. Have Fun and Grow Your Vocabulary with Crazy Effective Language Learning Lessons

Learn Like A Native

Aprenda Inglés para Principiantes con Paul Noble – Learn English for Beginners with Paul Noble, Spanish Edition : Con audio de apoyo en español y un folleto descargable

Midas Touch: Why Some Entrepreneurs Get Rich--and Why Most Don't

Donald J. Trump, Robert T. Kiyosaki

Danish Parallel Audio - Learn Danish with 501 Random Phrases using Parallel Audio - Volume 1

Lingo Jump

Learn Spanish : 3000 essential words and phrases

Collins Dictionaries

Creative Strategy and the Business of Design

Douglas Davis