TY  - GEN
AU  - Singhal, Raj K. ed.
ED  - INTERNATIONAL SYMPOSIUM ON MINE PLANNING AND EQUIPMENT SELECTION (7th : 1998 : Calgary)
TI  - Mine planning and equipment selection 1998
SN  - 9058090116
PY  - 1998///
CY  - Rotterdam
PB  - A.A. Balkema
KW  - MINING ENGINEERING
KW  - MINES AND MACHINERY
ER  -