000 00385nam a2200157Ia 4500
008 230326s9999 xx 000 0 und d
020 _a8122403220
082 _a669.2
_bRAY
100 _aRay, H. S.
245 0 _aPrinciples Of Extractive Metallurgy
250 _a2nd
260 _a
_bNew Age International Publishers
_c2007
300 _a302 p.
365 _b195
650 _a
_a
999 _c10456
_d10456