000			00629pam a2200205a 44500
008			160408bc1968 xxu||||| |||| 00| 0 eng d
082			_a662.623 _bC631
100			_aLeonard, Joseph W.
245	1		_aCOAL PREPARATION
250			_a3rd
260			_aNew York _bAmerican Institute Of Mining, Metallurgical And Petroleum Engineers _cc1968
300			_a1 v.
440			_aSeeley W. Mudd Series _v
500			_aPrevious Editions Edited By D. R. Mitchell
500			_aSponsored By The Seeley W. Mudd Memorial Fund
650			_aCoal Preparation
700			_aMitchell, David Ray
964			_gCIRC
997			_aA6069 C
999			_c266170 _d266170