Coal miners´ wives : portraits od endurance /
Mineral and coal flotation circuits : their simulation and control /
Coal, Coke and Coal chemicals.
Coal and modern coal processing : an introduction /
Safety.
Analytical methods for coal and coal products. Volume II
Coal science : aspects of coal constitution /
Coal mining.
Geochemistry of coal /
Steel and Coal.
Coal and the environment.
Coal AGE : devoted to coal mining and coke manufacture.
Mineral processing.
Coal : N.C.B. magazine.
Personal safety.
Safety harnesses. 10/2007
Safety Consultants.
SAFETY CLEAN.
Safety Technology. 11/07
Coal miners safety mannual.