W. N. Hutchinson 
Dog Breaking [PDF ebook] 
The Most Expeditious, Certain, and Easy Method; Whether Great Excellence or Only Mediocrity Be Required

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. General’s work on Dog-breaking.’ Since then he has trained two entirely on the system laid down in the book. People say they have never before seen dogs.