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"Economics is the study of how people and societies allocate scarce resources among competing objectives. Macroeconomics looks at the economy as a whole; Microeconomics concentrates on individual parts of the economy. This Permachart is designed as a supplement to the core textbook used in an Introductory Microeconomics course. Reading this Permachart is not a substitute for reading and understanding the text. Instead, this Permachart complements the text by highlighting the most important concepts, graphs, and theories. Think of it as a quick refresher course in Micoeconomics."^^<http://www.w3.org/2001/XMLSchema#string>
<http://permacharts.com/products/introductory-microeconomics>