000 | 00455nam a2200169Ia 4500 | ||
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999 |
_c141498 _d141498 |
||
005 | 20181008173111.0 | ||
008 | 180604s9999||||xx |||||||||||||| ||und|| | ||
040 |
_aUPES LIBRARY _bEnglish |
||
082 |
_a622.14 _bGHA;SOE |
||
100 |
_aGhatak, S. _92773 |
||
245 | 2 | _aMine surveying and levelling : volume 2 | |
250 | _a7th ed. | ||
260 |
_aAsansol: _bCoalfield Publishers, _c2011 |
||
300 | _aiii, 410p. | ||
650 |
_aMining _969635 |
||
942 | _cBB |