This is the definitive book on irrigation! I bought the first edition years ago and learned SO much!
When I saw that there was a Second Edition I had to have it. There is quite a bit added information; more diagrams, drawings and tables.
This is a very comprehensive book and will help you build the right system the first time or help you rebuild your current problematic system!

This book is written in easy to understand terminology. We have not had the chance to complete all of the necessary drip lines in our yard, but this book will be referred to often.