• STUDENTS! JOIN THE CENGAGEBRAIN.COM EXTRA CREDIT PROGRAM

    SAVE ON TEXTBOOKS AND SUPPORT A CHARITY. AS A MEMBER YOU’LL GET A COUPON GOOD FOR $6 OFF $60 OR MORE*, AND FOR EACH CODE USED WE’LL DONATE $1** TO

    About Extra Credit:

    * Discount applies to print texts, rentals, and eBooks only.

    ** Cengage Learning will donate $1 (up to $100,000 in total program donations) each time a charity coupon code is used at CengageBrain.com.

    Extra Credit participants receive a monthly newsletter highlighting the activities of CengageBrain's charity partners. Learn more about Extra Credit and our partner charities.

    CengageBrain: get what you need, for less

    CengageBrain is your source for eBooks, eChapters, online homework, study tools, and textbooks for purchase or rental. Visit CengageBrain to save money, register your products, and ensure you have what you need for your classes.