000 nam a22 7a 4500
999 _c1456
_d1456
003 Biblioteca INTEMIN
005 20180509221432.0
007 Libro
008 180509b xxu||||| |||| 00| 0 eng d
080 _a546.77
100 _aParker, Theron D.
_94290
245 _a14% Cr - 4% Mo the stainless bearing and tool steel
_cParker, Theron D.
260 _aNew York
_bClimax Molybdenum Co.
_c1962
650 _aacero
_94182
650 _asiderurgia
_92841
650 _ametalurgia
_91596
942 _cBK