<p>So i have to take calc 3b and i was wondering if anyone had a picture or can confirm what the book looks like. When i search the isbn number, 9781111008703. the title is "ACP Single Variable Calculus Early Transcendentals 6th" by Stewart. </p>

<p>When i search for the title, i see the book on amazon but the isbn number is wrong. Should i just go with the book from amazon which is $30 or do i really have to buy from ucsb for $100?</p>

<p>Or is this just another way that colleges make money buy making custom versions of books so students have no other choice but to buy from that college?</p>

<p>The book on Amazon is probably a different edition.</p>