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Wastewater technology fact sheet : rock media polishing filter for lagoons.
- Format:
- Book
- Government document
- Language:
- English
- Subjects (All):
- Sewage--Purification--Filtration--United States.
- Sewage.
- Sewage--Purification--Filtration.
- United States.
- Physical Description:
- 1 online resource ([4] pages)
- Other Title:
- Rock media polishing filter for lagoons
- Place of Publication:
- [Washington, D.C.] : U.S. Environmental Protection Agency, Office of Water, [2002]
- Notes:
- Title from title screen (viewed Aug. 26, 2004).
- "September 2002."
- Includes bibliographical references.
- "EPA 832-F-02-023."
- OCLC:
- 56359727
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