Calificación: 4 de 5 estrellas
4/5
Cargando
MB![]()
author
Mary R. Burch
Mary R. Burch, Ph.D., is a Board Certified Behavior Analyst. She is also a Certified Applied Animal Behaviorist. Dr. Burch is an award winning writer; she has published five books ...ver másMary R. Burch, Ph.D., is a Board Certified Behavior Analyst. She is also a Certified Applied Animal Behaviorist. Dr. Burch is an award winning writer; she has published five books and over 100 articles. Her behavioral research has been published by the U.S. Department of Education. Dr. Burch is a member of the American Society of Journalists and Authors.ver menos
Libros de Mary R. Burch
How Dogs Learn The Border Collie: An Owner's Guide to a Happy Healthy Pet Calificación: 5 de 5 estrellas5/5Canine Good Citizen - The Official AKC Guide: 10 Essential Skills Every Well-Mannered Dog Should Know Calificación: 0 de 5 estrellas0 calificaciones