<p>What study materials do you recommend? Is the Barron's book enough?</p>
<p>I’m in an extremely similar situation, so I would also like to see this question answered. I’ve heard from some upperclassmen that it is possible to get a 5 on the AP Econ exams simply from studying from the PR book, but I question the feasibility of that claim. It’d be great to have additional input as well. For people that have self-studied this exam in the past, do you recommend also buying a textbook? If so, which one?</p>