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Guideline for reporting of daily air quality : air quality index (AQI).
Connect to full text Available online
View online- Format:
- Book
- Government document
- Language:
- English
- Subjects (All):
- Air quality indexes--United States.
- Air quality indexes.
- Air quality--Standards--United States.
- Air quality.
- Air quality--Standards.
- United States.
- Physical Description:
- 1 online resource
- Place of Publication:
- Research Triangle Park, NC : U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, [1999]
- Notes:
- Title from title screen.
- "July 1999."
- "EPA 454-R-99-010."
- OCLC:
- 48923779
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