Instructions for making forest surveys and maps.
Instructions for making forest surveys and maps.
- Revised December, 15, 1911. Prepared in the Office of Geography.
- Washington, Govt. Print. Off., 1912.
- 85 p. incl. tables, diagrs. 17 cm.
At head of title: United States Department of Agriculture, Forest Service.
agr12001005 //r64
Forests and forestry--United States.
SD426 / .A5 1912a
At head of title: United States Department of Agriculture, Forest Service.
agr12001005 //r64
Forests and forestry--United States.
SD426 / .A5 1912a