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Waiver requests under section 211(f) of the Clean Air Act / United States Environmental Protection Agency, Office of Transportation and Air Quality.
Connect to full text Available online
View online- Format:
- Book
- Government document
- Language:
- English
- Subjects (All):
- Gasoline--Anti-knock and anti-knock mixtures.
- Gasoline.
- Automobiles--Pollution control devices.
- Automobiles.
- Automobiles--Motors--Exhaust gas.
- Gasoline--Anti-knock and anti-knock mixtures--Testing.
- Motor fuels--Anti-knock and anti-knock mixtures.
- Motor fuels.
- Physical Description:
- 1 online resource (5 pages)
- Edition:
- Revised September 27, 2019.
- Place of Publication:
- [Washington, D.C.] : United States Environmental Protection Agency, Office of Transportation and Air Quality, 2019.
- Notes:
- "EPA-420-B-19-054."
- "October 2019."
- Supersedes EPA 420-B-13-041.
- Online resource; title from PDF caption (EPA website, viewed Dec. 31, 2020).
- OCLC:
- 1159430510
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