Citation

83 FR 49890

Multiple canonical documents share this first-page citation.

Approval and Promulgation of Implementation Plans; California; South Coast Serious Area Plan for the 2006 PM2.5 Wednesday, October 3, 2018 83 FR 49872
Federal Register Vol. 83, No.192, October 3, 2018 Wednesday, October 3, 2018 83 FR 49890