Brian Hare

The Genius of Dogs

Survival of the Friendliest

Puppy Kindergarten

Psi geniusz.

Survival of the Friendliest: Understanding Our Origins and Rediscovering Our Common Humanity (Unabridged)

The Genius of Dogs: How Dogs Are Smarter than You Think (Unabridged)

Puppy Kindergarten: The New Science of Raising a Great Dog (Unabridged)

Genios : Los perros son más inteligentes de lo que pensamos (Dogs Are Smarter Than You Think)