Instruct: Classify an Amazon review into positive or negative sentiment.
Query: well written and documented and no typos

I have this book in my hand and I am looking thoroughly at the citations, the bibliography, and for typos. I find no typos, the book is well documented and thorough. This book will be used in one of our college classes this semester. Our professor's are particular about what they use in their classes and our students expect the best. I have nothing but praise for the book.