Davis, Berthan and Whitfield, Susan,
The Coal Question
. Franklin Watts, New York, 1982.
They address questions presented concerning energy crisis.
Coal Camp Girl
. J.B. Lippincott Company, Philadelphia, 1959.
The coal miners life, they love it, yet they hate it, but can’t live without it.
. Coward-McCann Inc., New York, 1945.
The story of America’s Coal.