000 00954nam a2200277u 4500
001 00959065
003 PWmBRO
005 20240602102416.0
008 920113s1975 dcua b f0 010 eng
010 _a92015020
090 0 _aVF
_b622.0/6173/K96d
100 1 0 _aKurth, Donald I.
245 1 0 _aDust generation and comminution of coal /
_cby Donald I. Kurth, Laxman S. Sundae and Clifford W. Schultz.
260 0 _a[Washington] :
_bU.S. Dept. of the Interior, Bureau of Mines,
_c[1975].
300 _aii, 28 p. :
_bill.
490 1 _aReport of investigations ;
_v8068
650 0 _aMine dust.
650 0 _aCoal, Pulverized.
700 1 0 _aSundae, Laxman S.
700 1 0 _aSchultz, Clifford W.
710 2 0 _aUnited States.
_bBureau of Mines.
810 2 0 _aUnited States.
_bBureau of Mines.
_tReport of investigations ;
_v8068
830 0 _aReport of investigations (United States. Bureau of Mines) ;
_v8068
942 _2ddc
994 0 1 _a083700
999 _c58725
_d58725