000			00486nam a2200193u 4500
001			00718785
003			PWmBRO
005			20240602101049.0
008			180288
082			_a624.152
245	0	0	_aHandbook on surface drilling and blasting.
260			_a[Tampere, Finland] : _bTamrock, _c[1984].
300			_a310 p. : _bill.
650	0	0	_aBlasting.
650	0	0	_aBoring.
650	0	0	_aPercussion drilling.
710	2	0	_aTamrock (Firm).
942			_2ddc
999			_c36133 _d36133