000			01435nas a22005054a 4500
001			GMR-321
003			AR-SsjUBGM
005			20251222151451.0
008			251021s1949 xxumr g 000 0 eng d
040			_bspa _cAR-SsjUBGM _eaacr
041			_aeng
044			_axxu
098			_aIn-3068
245	0	0	_aMining Engineering.
260			_aNew York : _bAmerican Institute of Mining and Metallurgical Engineers, _c1949-
300			_av. : _bil. ; _c28,5 cm
310			_aMensual
362	0		_aComenzó a publicarse en 1949.
362	1		_aEn biblioteca años 1949-1999.
500			_aDepósito.
650		4	_aExplotación _96481
650		4	_aMinería _91372
710	2		_aAmerican Institute of Mining and Metallurgical Engineers _eeditor _952583
866		0	_a1949 1(1-12)
866		0	_a1952 4(1-12)
866		0	_a1953 5(9-12)
866		0	_a1954 6(1-8)
866		0	_a1955 7(6)
866		0	_a1959 11(1-2,4-5,7-12)
866		0	_a1960 12(1-12)
866		0	_a1961 13(1-2,4-12)
866		0	_a1962 14(1-12)
866		0	_a1965 17(1-10,12)
866		0	_a1966 18(1-12)
866		0	_a1967 19(1-12)
866		0	_a1968 20(1-2,4-12)
866		0	_a1969 21(1-12)
866		0	_a1979 22(1-12)
866		0	_a1997 49(1,2,Supl.,3-4,6-12)
866		0	_a1998 50(1-3,Supl.,4-12)
866		0	_a1999 51(1-3,Supl.,4-12)
942			_cCR _2udc
945			_aIDGYM_PUPER _d2025-09-24
999			_c34733 _d34733