best review books for AP Gov, Bio, and Econ

<p>For all my other exams I've used Barron's and REA. Just want to know your opinions.</p>

<p>Bio: CliffsAP</p>

<p>Really? I've flipped through a few AP Cliffs books and they seemed kind of shallow. I'll go to B&N and give them another try then.</p>

<p>CliffsAP books are normally not the greatest, but the exception is biology. A decent class plus a careful reading of that book will earn you a 4 or 5 on the AP exam. See the AP</a> Bio thread for info on preparing for the AP Bio exam.</p>

<p>I read that book and everything i've learned comes back to me.</p>

<p>I"ve kinda breezed through the class, but I got worried for the exam, so I went and bought it. It's not too deep, very dense. It might be hard to self study with just the book, but it helps for reviewing material.</p>

<p>I agree with Mr. Pho3nix, especially because cliffs correlates almost perfectly with campbell's book, and it cuts to the chase, no excess information at all</p>

<p>what about gov and econ?</p>

<p>here's what I figured out so far:</p>

<p>Biology--Cliffs
Government--Barrons
Economics--???</p>