000 00504aam a2200169 4500
008 220809t1974 ||||| |||| 00| 0 eng d
020 _a0070538476
041 _aeng
080 _a669.011
_bR6
100 _aRosenqvist, Terkel
245 _aPrinciples of extractive metallurgy
260 _aTokyo
_bMcGraw Hill
_c1974
300 _axix, 546p. ; charts, ill.,
_bIndex included
440 _aMcGraw Hill series in Materials Science and Engineering
_920634
650 _aMETALLURGY
942 _cBK
999 _c104689
_d104689