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003 | OSt | ||
020 | _a8185099146 | ||
082 |
_a621.9 _bCHO |
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100 | _aCHOUDHURY, S.K. HAJRA | ||
110 | _aCHOUDHURY, A.K. HAJRA | ||
245 | _aELEMENTSOF WORKSHOP TECHNOLOGY VOL-I | ||
260 |
_aINDIA _bMEDIA PROMOTER AND PUBLISHERS PVT. LTD. _c2014 |
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300 | _a670 | ||
650 | _aMECHANICAL | ||
700 | _aROY, NIRJHAR | ||
942 |
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999 |
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