Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Not that great

I read this book for an international studies class, but as an econ minor, i was really dissapointed. the book is targeted towards non-econ majors, i think, but it ended up just confusing most of my friends in the class who had no econ background. however, i did okay, not becuase of this book, but because of my own econ background that allowed me to fill in the gaps and understand the confusing explenations and definitions used in this book. there are better ways to say what gerber tried to say, in my opinion, so i would not recomend this book very highly. although it was decent, it could have been much better.