000			00754cam a22002411 4500
008
049	0	0	_aMAIN
090			_aTN816
100	1		_aMitchell, David R.
245	0	0	_aCoal preparation, _cedited by David R. Mitchell.
250			_a2nd ed.
260			_aNew York : _bAmerican Institute of Mining and Metallurgical Engineers, _c1950.
300			_axi, 830 p. _bill. ; _c24 cm.
440		4	_aThe Seeley W. Mudd series
500			_a"Sponsored by the Seeley W. Mudd Memorial Fund."
504			_aIncludes bibliographical references .
650		0	_aCoal preparation.
907			_a.b10175441 _b22-09-05 _c13-09-05
003
005			20230123134108.0
040			_cNUST
942			_cBOOKS _kTN816
999			_c159963 _d159963