01442oam 2200409 a 450 991070055940332120110722092109.0(CKB)5470000002410402(OCoLC)742018646(EXLCZ)99547000000241040220110722d2011 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierRe-issue of P04-15[electronic resource] transmission of respirable dust samples by mine operators and correction of dust data card information[Arlington, Va.] :[U.S. Dept. of Labor, Mine Safety and Health Administration],[2011]1 online resource (3 pages)Program information bulletin ;no. P11-10Title from title screen (viewed on July 19, 2011)."Issue date 3/23/2011."Re-issue of P04-15 Mine safetyUnited StatesCoal mines and miningDust controlUnited StatesMine dustsUnited StatesMeasurementMine safetyCoal mines and miningDust controlMine dustsMeasurement.United States.Mine Safety and Health Administration.GPOGPOGPOBOOK9910700559403321Re-issue of P04-153476825UNINA