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| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
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_221st _a669.142021 _bS736S |
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| 110 | _aSpark Steel and Economy Research Centre (Calcutta) | ||
| 245 | 0 | _aSteel scenario yearsbook 1997 | |
| 260 |
_aCalcutta _bSSERC _c1997 |
||
| 300 | _av.p. | ||
| 650 | _aSteel industry and trade | ||
| 942 | _cBKS | ||
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