| 000 | 00457nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230428b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a669.1(081) _bM9 |
||
| 100 | _aJha, U K | ||
| 245 | _aSDI year book 1987 | ||
| 260 |
_aJamshedpur: _bInformation Department, _c1989 |
||
| 300 | _a75p. | ||
| 650 | _aChemical technology | ||
| 653 | _aSDI | ||
| 653 | _aHot metal | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c24888 _d24888 |
||