Sunny,
I have the book sitting here on my desk under some paperwork. I haven't gotten around to reading yet. My son, another NSW guy, sent it to me after he finished it. He said that if your new to IR/PEQ's then it's a must read, but if your already using them, assuming your not new to PEQ's then it's a basic manual for newbies who will be using NODS and PEQ's.
I'll have to read it to see if it has any applications to us civies.