TY  - BOOK
AU  - Thomas,L.J.
TI  - An introduction to mining: exploration, feasibility, extraction, rock mechanics 
SN  - 0454000871
PY  - 1978///
CY  - Brisbane
PB  - Methuen
KW  - Mining engineering
KW  - Rock mechanics
KW  - Prospecting
KW  - Mining
KW  - Australia
ER  -