This book was recommended to me by our professor of entomology who consider it THE reference. I was just so far had the opportunity to leaf through with a friend and what was being touted we seemed deserved me. Today, I finally (reissues are rare and quickly exhausted, do not delay if you want it) and I can say that yes, it is really well done, complete and very simple compared to other works on the same subject (the entomological guide D & N). Its format makes it convenient to take for a walk, which is a real asset.
