000 00478nam a22001697a 4500
005 20240920142507.0
008 240920b |||||||| |||| 00| 0 eng d
041 _aeng
082 _a622.34
100 _aDAS, DR. SAMIR KUMAR
_93791
245 _aEXPLOSIVES, DRILLING AND BLASTING PRACTICES IN THE MINES INCLUDING THE METALLIFEROUS MINING
250 _a1ST BED. 2022
260 _aWEST BENGAL
_bSAGARDEEP PRAKASHAN
300 _a498;P
650 _aPHARMACY
942 _cBK
999 _c8713
_d8711