Notes on Course Materials for Econ 1

Three quick notes about the course materials for Econ 1:

Note that you do not need the latest (9th) edition of the recommended textbook, Principles of Economics by Case, Fair, and Oster. The 8th edition (or earlier editions) would be perfectly sufficient. Currently, used copies of the 8th edition are extremely cheap at Amazon.com and other places online. We will not be using the MyEconLab resources, so don't worry about paying any licencing fee for this service when buying a used...