America's clean water : the states' nonpoint source assessment 1985.
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| Format: | Book |
| Language: | English |
| Published: |
Washington, D.C. :
Association of State and Interstate Water Pollution Control Administrators,
1985.
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| Subjects: |
| Item Description: | Cover title. Volume 2 is appendices. |
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| Physical Description: | 2 volumes : illustrations, maps (some color) ; 28 cm. |