<p>ok so it looks like cliff notes now for bio and PR for chem.. are these prep books good enough for subject tests too? i really don't want to buy separate prep books for IIs.</p>
<p>I used arco/ Peterson for AP chemistry and AP biology. I got a 5 on chem
and, not to sound cocky, I'm sure I got a 5 on bio. I thought both books were very good although I'm sure the other books that people suggest will help you just as much</p>
<p>lmao DONT buy PR for bio
cliff is good. but barron's is better. i had both. got a 5.
if u want more detail/diagrams/explanations you should buy barron's. but if u dont need such a nitpicky book, cliffs is fine.
oh well, either way u cant go wrong.</p>
<p>sounds good guys. i just picked PR AP Chem and i think i'm going to get cliffs for bio. also i just realized that i have the PR AP Calc AB/BC book already so i'm set. thanks!</p>
<p>If you can find it, get the Be</a> Prepared for the AP Calculus Exam by Mark Howell for Calculus. The reviews I've read so far say that it surpasses all other prep books in quality, so yeah.. get it somehow.</p>