| 000 | 00490pam a2200181a 44500 | ||
|---|---|---|---|
| 999 |
_c50719 _d50719 |
||
| 008 | 140414b1985 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8185095639 | ||
| 082 |
_a669.2 _bRAY |
||
| 100 | _aRAY, H. S. | ||
| 245 | _aExtraction Of NonFerrous Metals | ||
| 260 |
_aNEW DELHI: _bEWP, _cc1985. |
||
| 300 | _ax,531p. | ||
| 650 | _aNONFERROUS METALS --METALLURGY, CHEMICAL ENGINEERING | ||
| 690 | _aCHEMICAL ENGINEERING | ||
| 700 | _aSridhar, r. | ||
| 700 | _aAbraham, K.P. | ||
| 942 |
_2ddc _cBK |
||