TY  - BOOK
AU  - Melnikov,N.
AU  - Feinbrerg,J.
AU  - Chesnokov,M$4jtaut
TI  - Safety in opencast mining
U1  - 622.8 
PY  - 1969///
CY  - Moscow
PB  - MIR Pub
KW  - Mineral industries
KW  - Safety measures
KW  - Mine safety
KW  - Mine accidents
KW  - Prevention and control
N1  - Includes index
ER  -