1898 – .
Bibliografía (12 obras)
Angoras from A to Z
1967
Let's go fur farming
1953
Farming nutria for profit
1949
Successful marten raising
Back tracking in the fur industry
1947
The mink book
1945
Practical methods of mink breeding
Raising fur rabbits
1944
Angoras for profit
1942
Fisher farming
1937
Trapping in Northern Canada
1925
Raising beavers for profit
1924