000 00407nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a622.23 C2161
100 _aCANADA CENTRE FOR MINERAL & ENERGY TECHNOLOGY (CANMENT)
245 0 _aASSESSMENT OF AN INTEGRATED BLAST MONITORING PACKAGE FOR USE IN THE INVESTIGATIO
260 _aCANADA
_bENERGY MINES & RESOURCES
_c1990
300 _a29X22
942 _cBK
_2DDC
999 _c23729
_d23729