[United States] /
| Corporate Author: | |
|---|---|
| Format: | Map |
| Language: | English |
| Published: |
Washington :
Soil Conservation Service,
1937.
|
| Subjects: |
| Item Description: | At head of title: U.S. Department of Agriculture. Map. |
|---|---|
| Physical Description: | 3 maps : color ; 74 x 79 cm. or smaller. |