Mountain beavers in the Pacidic Northwest : their habits, economic status, and control /
| Hlavní autor: |
Scheffer, Theo H.
(
Autor )
|
|---|---|
| Typ dokumentu: | Kniha |
| Jazyk: |
angličtina |
| Vydavatel: |
Washington :
Department of Agriculture,
1929.
|
| Edice: |
Farmers' bulletin;
no. 1598 |