In Creating the Perfect Puppy DVD, Dr. Yin tells the story of how she secretly trained her father’s Cattle Dog puppy Lucy, to be perfect in a week, and how to fix the problem pup in a month.
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by Dr. Sophia Yin
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In Creating the Perfect Puppy DVD, Dr. Yin tells the story of how she secretly trained her father’s Cattle Dog puppy Lucy, to be perfect in a week, and how to fix the problem pup in a month.