000			00567cam a2200205 i 4500
001			00052574
003			PWmBRO
005			20240602103530.0
008			940630s1980 nyu b 00100 eng
010			_a 79022949
020			_a0030531713
245	0	4	_aThe Economics of mineral extraction / _cGerhard Anders ... [et al.].
260	0		_aNew York : _bPraeger, _c1980.
300			_axvi, 316 p. : _bgraphs.
500			_aIncludes index.
504			_aBibliography: p. 304-308.
650		0	_aMineral industries.
700	1	0	_aAnders, Gerhard.
942			_2ddc _02
999			_c77135 _d77135