Download or read book Black Dog written by Curtis Hagen and published by Independently Published. This book was released on 2022-02-16 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: An idiot proof, yet in-depth insight of how to breed and produce great Working Patterdale Terriers. Curtis Hagen is the founder of Roughneck Kennels which is based in Oklahoma, USA. He's been breeding and working with dogs his whole adult life. He has produced some of the best examples of the breed there have been, and is well respected by other Patterdale Terrier enthusiasts all over the world. Tom Angus, JMA Matthew's Working Patterdale Terriers.