It has been a decade since the first edition of this book was published. When we first wrote it, we thought that would be it. To our pleasant surprise, the book picked up an audience from all over the world. We received remarks such as the following:
“I was searching for particular information and I found it wonderfully explained in your routing book. What a great book, every time I use it I am so glad to have it!” – Brunilde Sansò (Canada)
“I have found it really good: comprehensive, clear, precise, generic.” – Peter Soreanu (Israel)
“In my opinion, your book is an excellent source for introducing the IGP and ...