Citation
80 FR 37758
Multiple canonical documents share this first-page citation.
- Proposed Finding That Greenhouse Gas Emissions From Aircraft Cause or Contribute to Air Pollution That May Reasonably Be Anticipated To Endanger Public Health and Welfare and Advance Notice of Proposed Rulemaking Wednesday, July 1, 2015 80 FR 37757
- Federal Register Vol. 80, No.126, July 1, 2015 Wednesday, July 1, 2015 80 FR 37758