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| 008 | 190930s9999 xx 000 0 und d | ||
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| 100 | _aAjwani.B.T. | ||
| 245 | 0 | _aElements of Engineering | |
| 260 |
_aDelhi _bOxford I B H _c1972 |
||
| 536 | _aManagement | ||
| 650 | _aElements Engineering | ||
| 650 | _aEngineering and allied operations(620) | ||
| 942 | _cBK | ||
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_c6367 _d6367 |
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