Here are a few books we recommend:
For Rottweiler information:
The Ultimate Rottweiler
For Vaccination information:
Shock to the System - The Facts About Animal Vaccination, Pet Food and How to Keep Your Pets Healthy
For Canine nutrition:Canine Nutrition: Choosing the Best Food for YOUR Breed of Dog
How to train your dog:
Training Your Rottweiler
Raw dog food diet:
Raw Dog Food - Make it Easy for You and Your Dog