This book is awful. The revisions to it are updated, but to follow the book in order is nearly impossible. This is a text book being used at a college. The information in this book is scattered and makes learning the concepts difficult. I do not recommend this book for use at colleges/universities. There has to be another book out there that allows users to learn the concepts and terminology in an easier fashion.

I've recently completed a course using this textbook. Excellent!!! It has been a long time (if ever) since I have actually enjoyed reading a textbook. I feel it should be mandatory reading for all authors and potential authors who will ever feel the need to publish a textbook for undergraduate level work in a technical field.

Most of the many corrections on the online corrections page are minor and insignificant (i.e. typos) and would probably go unnoticed by the reader. With press deadlines in technologies being what they are, it is fully understandable. The choice to include those corrections (a) gave me a sense of security in that it demonstrated the author's thoroughness and (b) proves that you don't have to cut a new edition of your work every six months (which can be quite annoying for anyone who is looking to get a specific edition for class).

I was pretty much convinced that it was impossible to design and publish a textbook in a technical field of a caliber such as this. In general, technical authors either confuse the reader by over complicating the layout and material or they put the reader to sleep by being overly shallow and overly redundant. This is not the case for this book. In the words of Goldilocks, this one is "just right". I strongly recommend it to anyone, whether they have a class requirement for it or not.