California Takes a Big Step Forward: Free, Digital, Open-Source Textbooks - The Atlantic - discu.eu

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California Takes a Big Step Forward: Free, Digital, Open-Source Textbooks - Megan Garber - The Atlantic http://www.theatlantic.com/technology/archive/2012/09/california-takes-a-big-step-forward-free-digital-open-source-textbooks/263047/ 20 comments 30/9/2012 technology