Gratis: El futuro de un precio radical4.1Autor: Chris AndersonPasta blanda$496.71$49671Agregar al carrito1 oferta disponible
The Long Tail: Why the Future of Business is Selling Less of More3.9Autor: Chris AndersonPasta dura$282.76$28276Agregar al carrito1 oferta disponible
The Long Tail: How Endless Choice Is Creating Unlimited Demand4.3Autor: Chris AndersonPasta blanda$267.28$26728Agregar al carrito1 oferta disponible
Free: How Today's Smartest Businesses Profit by Giving Something for Nothing4.1Autor: Chris AndersonPasta blanda$267.28$26728Agregar al carrito1 oferta disponible
Free !: Comment marche l'économie du gratuit3.9Autor: Chris AndersonPasta blanda$308.69$30869Agregar al carrito1 oferta disponible
