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| 005 | 20170116180847.0 | ||
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| 040 | _cLIBRARY | ||
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_95511 _aDara, S. S. |
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_aTextbook of engineering chemistry _cDara, S. S. |
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| 260 | _cc.1986 | ||
| 650 |
_95515 _aChemical engineering _xGeneral, ME |
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| 942 |
_2ddc _cBK |
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_c64496 _d64496 |
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