Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Kindle edition - no index, no page numbers

While the paper hard-copy of this book deserves 5 stars, the kindle edition is a one star job.The index lacks page numbers or links to the relevant suttas. So basically the four extensive indexes are now mere lists of words, pointing nowhere. This is not Amazon's fault, it is Wisdom Publications just slapping their book into a cheap ebook creator and hitting "convert".But in a book more than 1400 pages long an index is pretty important, and at this price kindle users should expect more.