<p>I've recently received the AMSCO ap us history book revised version. i've read earlier posts that said that complained about how long the AMSCO book is but there's barely twenty pages per chapter in the revised book so i was wondering if the version thats NOT revised more indepth and more helpful than the revised one? </p>
<p>It's long because we only have 2 weeks left until the test. I already know all my history, so Princeton Review and the Florida Virtual School AP prep is all I need.</p>