Instruct: Classify a review as either positive or negative.
Query: Don't BUY

This book is useless, it doesn't even come bound, it's just a bunch of sheets w/ holes in them so you can place this in a binder. The book isn't great because it is far from an atlas. It is more like a lab manual, explaining a little about the different lab tests. It basically has only one picture(in color)for different examples of each bacterium. Seeing as how it's an atlas, I assumed it to have lots of different pictures of each bacterium. Furthermore, it occupies alot of space with useless low yield info such as chemical structures. If you're buying this book for pictures of bacterium and virus, don't, because you can find comparable pictures on the internet. Also, not sure about this, but it doesn't seem that the authors are PhD's or MD's. They don't list a designation after their name, which may not matter to you, but I've found that most of the useful books are written by PhD's/MD's. SUmmary: Low Yield Book; Should not include atlas in the title because it is far from one..