The water-system in question forms the centre of the great athabaskan area-the centre, but not the whole.
"The Ethnology of the British Colonies and Dependencies"
Robert Gordon Latham
The athabaskan is the first class in our list; and, if we look only at the area which its population occupies, it is a great one.
"The Ethnology of the British Colonies and Dependencies"
Robert Gordon Latham
All the athabaskan languages or dialects are mutually intelligible.
"The Ethnology of the British Colonies and Dependencies"
Robert Gordon Latham