¡Esto funciona! [It Works]
R. H. Jarrett
Bitcoin - La Moneda del Futuro
James Kirsch
Como Ganar Amigos e Influir Sobre Las Personas (Condensado) [How to Win Friends and Influence People (Abridged)]
Dale Carnegie
![¡Esto funciona! [It Works]](https://staticaudiotekacom.imgix.net/de/images/products/r-h-jarrett/esto-funciona-it-works-gekuerzt/esto-funciona-it-works-gekuerzt-duze.png?w=360&auto=format)
![Como Ganar Amigos e Influir Sobre Las Personas (Condensado) [How to Win Friends and Influence People (Abridged)]](https://staticaudiotekacom.imgix.net/de/images/products/dale-carnegie/como-ganar-amigos-e-influir-sobre-las-personas-condensado-how-to-win-friends-and-influence-people-abridged-gekuerzt-original.jpeg?w=360&auto=format)