Best SAT II prep books

<p>Hi guys,
I was just wondering what guys felt is the best way to prepare for the SAT Subject Tests in biology, Math IIC, and US history. Are any books better than others and are classes worth taking?</p>

<p>Thanks!</p>

<p>i got a 1400 on my sat 2 i only took biology and math ic for biology i worked fom cracking the sat it is awesome and barrons too i got a 670 for biology </p>

<pre><code> good luck anyways.....................
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