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Title: Doesn't live up to it's title, at all!
Review: This book is pretty much worthless. A primer is supposed to be written for those who are generally unfamiliar with a topic. This book, however, is full of confusion, jargon, and irrelevance. It is not a primer! For example, for one of the most basic items of maintenance (adjusting bicycle brakes) it refers readers to a website. I didn't buy the book for web references. I considered it a waste of money and returned it.
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