i share my life with 2 labrador mixes. the oldest one of them is 7 years old, since he has been aprox. 6 month old he gave his human pack members a big smile when he welcomed them back home.
research
Biology Research on Dog training/ Behavior
By Sanja Miklin on 02/08/2007and again, I have this school project and I would really really appreciate any king of suggestions.