<p>Hi, I have a doubt. The PR books for 2009 come out on december 30 2008. I want to start preparing before that (i am self-studying). so is it ok to use the 2008 books for the 2009 exam?
i am self-studying physics c, chemistry, and economics. So total 5 subjects.</p>
<p>there isn't any substantial change in the course for these exams right?</p>
<p>yes you can use the old ones...</p>
<p>Yea, but for this specific year, is there any difference in the course from 2008 to 2009 for the subjects i have taken?
Just confirming, cause I am a little nervous..lol</p>
<p>The composition of the tests for the most part stay the same. You'll be fine.</p>
<p>I strongly recommend you use the old one. Not only are they great ways to study that you wouldn't want to push back till January, but when the new version comes out, people tend to buy them up quickly, making it a little difficult for some to get a copy. Also, the tests are very similar every year, and the new versions of review books rarely have any changes.</p>