<p>These books at amazon are cheaper than the books at the UCSD bookstore so I was wondering if these books are acceptable for my classes before I buy them!</p>
<p>Then there is the original link which is published 6/30/07, new book price is $67.65 but available from individuals and not from Amazon directly.</p>
<p>cOoligAn, you should watch what you say. It's ironic since you aren't helping the cause. Likewise, if you're just going to post to bash on people, might as well not post since you're not helping.</p>
<p>As for the OP, I read that you can use the single-variable textbook if you'd like to save some money. However, if you're going to complete the entire 20 series, its best if you get the Early Transendentals that were posted above.</p>
<p>i first searched on amazon too but i found that these two website has cheaper prices and they're in pretty good condition</p>
<p>take the ISBN number from the amazon sites (Since you know those are the right books) and copy & paste the numbers into half.com and abebooks.com</p>