Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Quick and concise, but incomplete

A book is good or bad depending on your expectations. This book concentrates mostly on how to do the covers of the sofas and seats, but it is incomplete in providing information about frames, springs and so on. Modern upholstery techniques are barely covered. I'm sorry to disagree with the rest of the reviewers, but I think that you need to know the other side of this book.