Citation

81 FR 6194

Multiple canonical documents share this first-page citation.

Schedules of Controlled Substances: Placement of PB-22, 5F-PB-22, AB-FUBINACA and ADB-PINACA into Schedule I Friday, February 5, 2016 81 FR 6190
Schedules of Controlled Substances: Placement of PB-22, 5F-PB-22, AB-FUBINACA and ADB-PINACA into Schedule I Friday, February 5, 2016 81 FR 6190
Federal Register Vol. 81, No.24, February 5, 2016 Friday, February 5, 2016 81 FR 6194