Citation
81 FR 57522
Multiple canonical documents share this first-page citation.
- Approval and Promulgation of Air Quality Implementation Plans; Maine, New Hampshire, Rhode Island and Vermont; Interstate Transport of Air Pollution Tuesday, August 23, 2016 81 FR 57519
- Air Plan Approval; FL: Hillsborough Area; SO2 Tuesday, August 23, 2016 81 FR 57522
- Federal Register Vol. 81, No.163, August 23, 2016 Tuesday, August 23, 2016 81 FR 57522