000 00539 a2200193 4500
999 _c83619
_d83619
005 20240906164359.0
008 240215b ||||| |||| 00| 0 eng d
082 _a622.31 P74E
100 _aPradhan, Gyanindra Kumar
_972943
245 _aExplosives and Blasting Techniques
250 _a4
260 _bMintech Publications
_c2020
_aBhubaneswar
300 _ap.572
650 _bBulk Explosive
_972944
650 _bBlasting Tools
_972945
650 _bBlasting Economics
_972946
650 _bExplosive Energy
_972947
942 _cBK