Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Writer and Prentice Hall company cheat readers...

I am an engineer of embedded system. I want to make embedded networking system. I find this book. An Introduction to Real-Time Systems:From Design to Networking with C/C++. When I read first page, I find wrong name of this book.The introduction to real-time : from design to MULTITASKING with c/c++NOT NETWORK, BUT MULTITASKING.Writer and Prentice Hall cheat readers that buys this book. In this book, there is NO context about networking. How can I reward???