000			00748nam a2200229 a 4500
999			_c1738 _d1738
003			PUMLC
005			20200812163729.0
008			001018s19uu xx 00 eng d
020			_a0873351029
040			_dPUMLC
082			_222 _a622.31 _bS961
245	0	0	_aSurface mining / _c[edited by] Bruce A. Kennedy.
250			_a2nd ed.
260			_aLittleton, Col. : _bSociety for Mining, Metallurgy & Exploration, _c1990.
300			_axi, 1194 p. : _bill. ; _c29 cm.
526			_aRecommended text: MN315, MN415 (Mechanical Engineering).
650			_aStrip mining. _92005
650			_aMining engineering. _91973
700	1	0	_aKennedy, Bruce A. _92006
710	2	0	_aSociety for Mining, Metallurgy & Exploration, Inc. _92007
942			_2ddc _cBK _06