Mueller's Essential Guide to Puppy Development camo This feature is meant to

This feature is meant to help easily slip the prong over the dogs head

It is designed for dogs as small as 10 pounds

Available in the Pink

and crevices are great for cleaning teeth

Available in black and tan

Mueller's Essential Guide to Puppy Development camo This feature is meant toThis manual is written for today's pet care profession to help prepare them to understand puppy development and to influence both puppies and their owners through a structured puppy preschool program. Mueller with over 35 years of training experience shares his knowledge in this 200 page manual which includes nearly 100 colored pictures and illustrations. Preventing unwanted behaviors such as destructive chewing, housebreaking issues, and various