<p>This product is downloadable. Please put it to the cart and follow the checkout process to see how the feature "Downloadable Product" works. You'll get an email with a download link to the German extract of chapter 3 of the O'Reilly book "Online shops with OXID eShop". Of course, this feature provides versatile options.</p> <p><b>Reference note:</b> <br> If you are interested you can purchase the book <a href="http://www.oreilly.de/buecher/120054/9783955617769-online-shops-mit-oxid-eshop.html" target="_blank">Online shops with OXID eShop at O'Reilly's</a>. Please note that this book is available in German language only.</p>