AP prep books

<p>hi guys i'm a junior this year, i'm taking all AP classes. i made a list of prep books for my subject, please give me any advice on each book, or recommend a better book.</p>

<p>English language and composition - cliff notes
PHysics B - PR
math IIC- barrons
US history- PR, or REA?? (i don't want a expensive one, just good enough to get a decent score.)</p>

<p>or yes, is there a good spanish prep book? cause i'm in spanish 3 right now, and i'm having a hard time...... i need a book that has basic spanish 2,3 grammar, vocab... and everything. A CD in there for pronunciation, and listening will be great. thankyou very much!</p>