Instruct: Classify an Amazon review into positive or negative sentiment.
Query: One of the best intro to OB

I find Robbins's OB one of the best introductionary books for OB. Though it does not contain lots of case studies, to get started with concepts, the easy to read layout and the interesting activities that he presents makes it a very good book to get started. I personally started my OB with a much more detailed book, but after I found this one, I used this as the starting point, to get the ideas, and then used more high level books to explore further.Why not 5 stars, well, coz as I said, I did need to look at other books to explore in detail!