000 nam a22 7a 4500
999 _c3292
_d3292
003 Biblioteca INTEMIN
005 20180527224605.0
007 Libro
008 180527b xxu||||| |||| 00| 0 eng d
041 _aEN
080 _a669
100 _aDesy, Donald H.
_97317
245 _aDispersion-strengthened copper
_bits preparation and properties
_cDesy, Donald H.
260 _aWashington
_bBureau of Mines
_c1969
300 _aii, 24 p
_bil
_c26 cm
440 _aRI
_v7228
_97318
650 _acopper
_vmetallurgy
_97319
942 _cBK