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Title: poor quailty book
Review: This book is a waste of time and money. I can't believe someone would write such a sub-standard book and put it on the market for purchase. Do yourself a favor and skip this book. I only bought it because one of my instructors made it mandatory, however I would have bought something else. It is a waste of good resources. The book is very vague on its subject material and very outdated.
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