Outdated SSAT books...?

<p>So yesterday, I found my old copies of several SSAT books that I never really used (No wonder I didn't get in anywhere. LOL!) and they are in great shape. The copies I have are the Princeton Review and the Kaplan SSAT and ISEE exam books. However, they aren't from this year; they're from last. That being said, should I invest in new books because these ones are "outdated" or can I work with these ones?
Thanks in advance, you guys!
Blaine :)</p>

<p>None of the practice books have real questions from the test, anyway; they’re just for practice. They’re fine.</p>

<p>Thank you! I thought they would be alright. I just wanted to confirm there weren’t any changes in how the test was given since the last time I took it that would change how I study in the books. </p>

<p>Yeah, one year doesn’t make a difference.</p>