000			00782ammaa2200265 4500
001			004299
003			Biblioteca Mendoza
005			20191017101050.0
006			a|||||r|||| 00| ||
007			ta
008			190916b xxu||||| |||| 00| 0 spa d
040			_aArSEGEMAR _bspa _cArSEGEMAR
041			_aspa
100			_aMckelvey, G.E.
700			_aSoregaroli, A.E.
700			_aBalla, J.C.
245			_a1985 Mineral Explortion Statistics. United States And Canadian Companies
260			_bSEGEMARU.S.A.CANADA _c1987
500			_aEconomic Geology, Vol. 82, N� 1, January-February 1987, Pags. 257/263
336			_2rdacontent _atext _btxt
337			_2rdamedia _acomputadora _bc
338			_2rdacarrier _atxt _bcr
650			_a Estadisticas Mineras
650			_aArtsub
942			_2ddc _cINFORME
999			_c8908 _d8908