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_c7217 _d7217 |
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| 005 | 20181005094542.0 | ||
| 008 | 140515s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aUPES LIBRARY _bEnglish |
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| 082 |
_a622.14 _bGHA |
||
| 100 |
_aGhatak, S _92773 |
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| 245 | _aMine surveying and leveling | ||
| 260 |
_aAsansol: _bCoalfield India, _c2002 |
||
| 300 | _a317p. | ||
| 650 |
_aMining _940316 |
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| 700 |
_aMine Surveying _940317 |
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| 942 | _cBK | ||