Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Does it worth it??
Review: I don't know this book already out of print for a long time or not. Is it suppose to be a collector item??? Without any research and preparation, I bought this book on amazon one an a half years ago for roughly $150. After I recieve the book and I find out on the back of the book clearly written the price is 29.95 us dollar. Please think twice before you buy it. Dr young's book provide very similar information and the price is much more reasonable.
