TY  - BOOK
AU  - Hustrulid, W.
TI  - Blasting principles for open pit mining vol.II:theoritical foundations
SN  - 9054104600
AV  - TA 748 .H87
PY  - 1999///
CY  - Netherlands
PB  - AA Balkema
KW  - Blasting, Strip Mining
ER  -