000 00548nam a2200169 a 4500
008 170703s1953####nyua|||f#|||||00| 0#eng#d
003 AR-SmCIES
041 7 _aen
_2ISO 639-1
091 _a2456
100 1 _aBray, John Leighton
245 1 0 _aNon-ferrous production metallurgy.
260 _aNew York :
_bJ. Wiley and sonsChapman and Hall ltdcLondon,
_c1953.
300 _axiii, 587 p. :
_bil., tabla ; 23,5 cm
650 4 _aMETALURGIA EXTRACTIVA
999 _c20791
_d20791