ALERT: Before you purchase, check with your instructor or review your course syllabus to ensure that you select the correct ISBN. Several versions of Pearson"s MyLab & Mastering products exist for each title, including customized versions for individual schools, and registrations are not transferable. In addition, you may need a CourseID, provided by your instructor, to register for and use Pearson"s MyLab & Mastering products. Packages Access codes for Pearson"s MyLab & Mastering products may not be included when purchasing or renting from companies other than Pearson; check with the seller before completing your purchase. Used or rental books If you rent or purchase a used book with an access code, the access code may have been redeemed previously and you may have to purchase a new access code. Access codes Access codes that are purchased from sellers other than Pearson carry a higher risk of being either the wrong ISBN or a previously redeemed code. Check with the seller prior to purchase. -- A practice-oriented learning system that breaks the traditional textbook mold. To help readers focus on the most important concepts—and effectively practice application of those concepts—Foundations of Macroeconomics is structured around a Checklist/Checkpoint system. The result is a patient, confidence-building textbook that prepares readers to use economics in their everyday life, regardless of what their future career will be.