2 options
Air quality and outdoor activity guidance for schools.
Connect to full text Available online
View online- Format:
- Book
- Government document
- Language:
- English
- Subjects (All):
- AIRNow Program (U.S.).
- Air quality.
- Students--Health and hygiene--United States.
- Students.
- air quality.
- Students--Health and hygiene.
- United States.
- Physical Description:
- 1 online resource ([2] pages) : color illustrations
- Place of Publication:
- [Research Triangle Park, N.C.] : U.S. Environmental Protection Agency ; [Atlanta, GA] : Department of Health and Human Services USA, Centers for Disease Control and Prevention : School Flag Program, [2014]
- Notes:
- Title from title screen (viewed on Feb 25, 2016).
- "August 2014."
- Revision of EPA document EPA-456/F-13-002.
- Other Format:
- Air quality and outdoor activity guidance for schools.
- OCLC:
- 945700083
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.