12 INTRODUCTORY CHAPTER. 



Chap. II. Domesticated dogs, hunting chiefly by the eye, and 

 killing their game for the use of man. 



Chap. III. Domesticated dogs, hunting chiefly by the nose, and 

 both finding and killing their game. 



Chap. IV. Domesticated dogs, finding game by scent, but not 

 killing it ; being chiefly used in aid of the gun. 



Chap. V. Pastoral dogs, and those used for the purposes of 

 draught. 



Chap. VI. Watch dogs, house dogs, and toy dogs. 



Chap. VII. Crossed breeds, retrievers, &c. 



