Circulars (P)

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Title Circulars (P)
SuDoc No.
L 38.4:
Item No.
0637-J-03
Shipping List No.
NULL
Category
WH
Notes
Circulars infrequently published since 1996, which is when U.S. Bureau of Mines (USBM) ceased - Mine Safety and Health Administration assumed some responsibilities of USBM.
Record Number
111181
Volume Number
NULL
Date Created October 28, 2011
Last Modified December 10, 2021
Status