Medical, Genetic & Behavioral Risk Factors of Parson Russell Terriers (Jack Russell Terriers)

This book (Parson Russell Terriers) provides you with a through description and positive attributes of this breed including origin, purpose, history, normal heights and weights, acceptable colors and behavioral traits. Our books differ from most books on dog breeds because this book also provides you with a comprehensive and authoritative source of all the known predisposed hereditary health synd...