TY  - BOOK
AU  - 
AU  - 
ED  - International Symposium on Off-Highway Haulage in Surface Mines
TI  - Off-highway haulage in surface mines: proceedings of the international symposium on Off-Highway Haulage in Surface Mines, Edmonton, May 15-17, 1989 
PY  - 1989///
CY  - Rotterdam
PB  - A. A. Balkema
KW  - Mine haulage
ER  -