TY  - BOOK
AU  - McPherson,Malcolm J.
TI  - Subsurface ventilation and environmental engineering
SN  - 0412353008
U1  - 622/.42 20
PY  - 1993///
CY  - London
PB  - Chapman & Hall
KW  - Mine ventilation
KW  - Explosions
KW  - Underground areas
KW  - Fires and fire prevention
KW  - Heating and ventilation
KW  - Mine explosions
KW  - Mine fires
KW  - Air
KW  - Pollution
N1  - Includes bibliographical references and index
ER  -