TY  - BOOK
ED  - International Labor Office.
TI  - Guide to the prevention and suppression of dust in mining, tunnellin g and quarrying
U1  - 622 INT 
PY  - 1965///
CY  - Geneva
KW  - Mine dusts
KW  - Mining engineering
KW  - Miners
KW  - Quarries and quarrying
KW  - Dust-prevention
ER  -