German Pinscher: Special Rare-Breed Edition (CompanionHouse Books) Clear, Complete, Easy to Understand Information About the Unique and Challenging GP Dog Breed: Morgan, Sharon, Gannon, Dee: 9781593783556: Amazon.com: Books
Pedigrees – Bonfire Kennel German Pinschers
Find a GPCA Breeder | The German Pinscher Club of America
German Pinscher: A Comprehensive Guide to This High-Energy Breed - PetHelpful