2 of 3 people found the following review helpful
3.0 out of 5 stars
Poor English, 24 April 2012
The author may be a fine teacher in his own language, but his command of English, very good indeed for most purposes, needs to be better when his subject is already so difficult. Just read the Introduction to the book, and you will see what I mean. A close review by a native English speaker would work wonders.