Citation

81 FR 25397

Multiple canonical documents share this first-page citation.

Information Collection Request Submitted to OMB for Review and Approval; Comment Request; NESHAP for Taconite Iron Ore Processing (Renewal) Thursday, April 28, 2016 81 FR 25396
Office of Research and Development; Ambient Air Monitoring Reference and Equivalent Methods: Designation of Three New Reference Methods and Three New Equivalent Methods Thursday, April 28, 2016 81 FR 25397
Federal Register Vol. 81, No.82, April 28, 2016 Thursday, April 28, 2016 81 FR 25397