LIVE CHAT with Professor Jean Donaldson, Dog Trainer | LIVE CHAT with Instructor Jean Donaldson! We'll be discussing training your dog with positive reinforcement, tricky tricks, and more. Co-staring two of...
![Fight! A Practical Guide to the Treatment of Dog-Dog Aggression by Jea - Karen Pryor Clicker Training Fight! A Practical Guide to the Treatment of Dog-Dog Aggression by Jea - Karen Pryor Clicker Training](https://cdn.shopify.com/s/files/1/1027/4289/products/fight-jean-donaldson-2400x2400_2048x.jpg?v=1641330365)
Fight! A Practical Guide to the Treatment of Dog-Dog Aggression by Jea - Karen Pryor Clicker Training
![Culture Clash: A New Way Of Understanding The Relationship Between Humans And Domestic Dogs: Jean Donaldson: 9781888047059: Amazon.com: Books Culture Clash: A New Way Of Understanding The Relationship Between Humans And Domestic Dogs: Jean Donaldson: 9781888047059: Amazon.com: Books](https://m.media-amazon.com/images/I/41YufgzimgL._AC_UF1000,1000_QL80_.jpg)