<p>“What they found was that the site that had the consistently best prices was Amazon. At any given time, a different site might have a slightly lower price, but Amazon’s prices were the best consistently over time. Barnes & Noble was consistently the highest, which isn’t surprising given that the company owns a huge number of college bookstores.” …</p>
<p><a href=“Where Are The Best Deals On College Textbooks? Generally, Amazon – Consumerist”>http://consumerist.com/2014/08/22/where-are-the-best-deals-on-college-textbooks-generally-amazon/</a></p>
<p>More: <a href=“http://www.consumerreports.org/cro/news/2014/08/where-to-get-the-best-prices-on-used-college-textbooks/index.htm”>http://www.consumerreports.org/cro/news/2014/08/where-to-get-the-best-prices-on-used-college-textbooks/index.htm</a></p>