Facts101 is your complete guide to Macroeconomics, Principles and Applications. In this book, you will learn topics such as Supply and Demand, Working with Supply and Demand, What Macroeconomics Tries to Explain, and Production, Income, and Employment plus much more. With key features such as key terms, people and places, Facts101 gives you all the information you need to prepare for your next exam. Our practice tests are specific to the textbook and we have designed tools to make the most of your limited study time.