I am reading this great little book about Scrum. It has some very good information and details to help you understand Scrum and Agile Development. It also is a great refresher to remind you about the important parts and definitions. It is very cheap and totally worth the cost. Check it out Scrum: a Breathtakingly Brief and Agile Introduction.
Scrum: a Breathtakingly Brief and Agile Introduction
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