Maybe this will help:
Obedience books
Have you checked Amazon for the book you mentioned?
I bought
Show Me! (can't remember the author right now) and
The Complete Poodle by Del Dahl b/c they were recommended here and I really like both of them. I believe the Dahl book is out of print but you can find it on Ebay and Amazon. I think Mr. Dahl in particular is such a great writer and I read his entire book from start to finish in just a couple hours. I love Amazon b/c of the reviews, even if you don't buy the book from there, I think they are worth checking out. I thought about buying a few conformation books and if you pay close attention to the reviews, you figure out which ones are worth the money.