Pet Advocacy and Education, Behavior Management Products, Services, & Consultants, Client Education & Homecare Information, Textbooks, Journals, Newsletters, & Magazines, Pet Care; Cattledog Publishing Takes Scientific Principles of Animal Behavior and Creates Practical Applications that are Easy to Understand and Accessible for Everyday Use. We Sell Educational Materials by Dr. Sophia Yin, our Founder, as well as Run the Online Low Stress Handling Certification Program that She Created, Pet Care ...