000			00946nas a2200241Ia 4500
001			MUSEF-HEM-PPE-072055
003			BO-LP-MUSEF
008			200910 ag |||pee | 0||| spa |
092			_sE-AP _aBULL-IMM(141)Jun/1916
100			_aMaxwell-Lefroy, E.
245		0	_aBulletin of the Institution of Mining and Metallurgy, ; _nNo. 141
260			_aLondres-XXK : _bThe Institution of Mining and Metallurgy, _c1916.
300			_ap. 1
310			_aIrregular
362			_aNo. 141(Jun.1916)
490			_aBulletin of the Institution of Mining and Metallurgy, ; _vNo. 141
773			_aThe Institution of Mining and Metallurgy, _tBulletin of the Institution of Mining and Metallurgy, _dLondres : The Institution of Mining and Metallurgy, 1916
810			_aReino Unido. _bThe Institution of Mining and Metallurgy,.
850			_aBO-LpMNE
866			_a1
901			_aAdd n Ch vez Zamorano
942			_aBIB _bBIB _cPPE _dPRO _j011
999			_c289308 _d289308