This is the official print version of this OpenStax textbook. OpenStax makes full-color hardcover and B&W paperback print copies available for students who prefer a hardcopy textbook to go with the free digital version of this OpenStax title. The textbook content is exactly the same as the OpenStax digital book. This textbook is available for free download at the OpenStax dot org website, but as many students prefer to study with hardcopy books, we offer affordable OpenStax textbooks for sale through Amazon as well as most campus bookstores. Read more
About the Author ABOUT OPENSTAX: OpenStax is a nonprofit educational initiative based at Rice University, whose mission is to give every student the tools they need to be successful in the classroom. OpenStax publishes high-quality, peer-reviewed, openly licensed college textbooks that are absolutely free online and low cost in print. Through partnerships with philanthropic foundations and alliances with other educational resource companies, OpenStax strives to break down the most common barriers to learning as they believe that a well-educated society profits us all.