National summary of state water quality standards : definitions /
| Corporate Author: | |
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Environmental Protection Agency,
1988.
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| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo42225 |
| Item Description: | Title from title screen (viewed Dec. 19, 2013). "Office of Water Regulation and Standards"--Cover. "October 1980." |
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| Physical Description: | 1 online resource (98 pages) |