TY  - BOOK
AU  - National Council for Safety In Mines.
ED  - National Council for Safety In Mines.
TI  - Mine disasters in India
U1  - X9(HZ:4).2.N7, M1.2 
PY  - 1981///
CY  - Dhanbad
PB  - The Author India        
KW  - Minings
ER  -