<p>Yes, I know that Princeton Review is the best, but I already have Barron’s for Physics B. Is this any good for supplementing my class throughout the year, in addition to 5 steps to a 5?</p>
<p>Yes, I know that Princeton Review is the best, but I already have Barron’s for Physics B. Is this any good for supplementing my class throughout the year, in addition to 5 steps to a 5?</p>