Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very good book to get started on Visual Age for Java

This is an excellent book to get started for somebody who has no previous experience with Visual Age for Java. Visual Age for Java is a powerful and very professional tool, offering many capabilities, well suited for ambitious projects, but also a complex tool to learn. Dale R. Nilsson makes it easy to get started.The author lets you build a simple calculator, explainig each step in great detail. A large number of screen shots provide assurance to the reader that he is not taking a wrong turn. By the time you have worked yourself through this, you are ready to tackle complex tasks.Well suited for self study. Highly recommended for anybody who wants to get started on Visual Age.