| 000 | 00374nam a2200157Ia 4500 | ||
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| 003 | Ost | ||
| 005 | 20260507155051.0 | ||
| 008 | 251113s9999||||xx |||||||||||||| ||eng|| | ||
| 040 | _cnitttr | ||
| 041 | _aeng | ||
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_a604.2 _bT226E |
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| 100 | _aTTTI, Calcutta | ||
| 245 | 0 |
_aEngineering drawing Ist year : _b Teacher manual / _cTTTI, Calcutta |
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| 942 | _cBK | ||
| 999 |
_c8514 _d8514 |
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