This book says to reference diagrams that are not in the book. It says this several times. There are not diagrams or pictures in the book at all... not like the view inside of the book that I saw. I would not purchase this book. It is a waste of money!!!! Maybe the original book with the diagrams but not this (text only) version.
Ссылка удалена правообладателем ---- The book removed at the request of the copyright holder.