01271nam 2200385Ka 450 991069675290332120080715162712.0(CKB)5470000002381343(OCoLC)233823492(EXLCZ)99547000000238134320080714d1992 ua 0engtxtrdacontentcrdamediacrrdacarrierCause of floor self-heatings in an underground coal mine[electronic resource] /by Y. Miron, C.P. Lazzara, and A.C. Smith[Washington, D.C.?] :U.S. Dept. of the Interior, Bureau of Mines,[1992]ii, 24 pages digital, PDF fileReport of investigations ;9415Title from title screen (viewed on July 11, 2008)."1992".Mine firesCoalCombustionMine fires.CoalCombustion.Miron Yael1413957Lazzara Charles P1423341Smith A. C347761United States.Bureau of Mines.GPOGPOBOOK9910696752903321Cause of floor self-heatings in an underground coal mine3550733UNINA