<p>i was wondering - should i email my profs right now and ask them which books to buy then get then in my hometown (eg not USA) so that it will be cheaper?</p>
<p>upenn.bkstore.com</p>
<p>Have fun.</p>
<p>hi i'm a rising junior at penn.</p>
<p>yeah upenn.bkstore.com has all the textbook information and by using it you save having to email profs. nearly all classes will be using the most recent edition so count on that.</p>
<p>if you want, you can buy your textbooks from places other than the bookstore but the many (not all) times the bookstore will buy back books at the end of the semester or school year.</p>