Instruct: Classify Amazon reviews into positive or negative sentiment
Query: No Stars for the Publisher

I started the read the book with great interest. It has a lots of technical details with illustrations. When I reached page 76 it was a disappointment to see that the chart of the right eye had a printing error in that the lower half was not completed. The illustrations are important part of the book as the text refer to them numerous times.I contacted the publisher signaling the problem and asked for help. I got no answer at all.Unfortunately, Amazon does not have a feature for customers to complain about printing problems discovered in books that they sell.Now, I have an incomplete book and no remedy for the problem.