Principles of gully erosion in the Piedmont of South Carolina /
| Main Author: | |
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| Corporate Author: | |
| Other Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
U.S. Dept. of Agriculture,
1939
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| Series: | Technical bulletin (United States. Department of Agriculture) ;
no. 633 |
| Subjects: |