Water-quality assessment of the Potomac River Basin : analysis of available pesticide data, 1972-90.
| Main Author: | |
|---|---|
| Corporate Authors: | , |
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Baltimore, Md. :
U.S. Dept. of the Interior, U.S. Geological Survey ;
1997.
|
| Series: | Water-resources investigations report ;
97-4051. |
| Subjects: |
Search Result 1