<p>My son is in Math 115 and the Textbook list has two required textbooks. Is the second one for online class management? I just wanted to make sure before we bought that we needed both the hardback and then paperback because they are both very expensive. We could not find both anywhere but the bookstore. anyone else know about these texts. Thanks. :)</p>
<p>It’s only the hardback book, you don’t need the paperback.</p>
<p>Thanks. That is helpful.</p>