Coal Mining

by Cantrill T. C

Coal mining reference book

by Kentucky Mining Institute.

British coal mining explosives

by Taylor, James Sir

Japanese coal mine housing

by Supreme Commander for the Allied Powers. Economic and Scientific Section.

Forestry and coal mining

by Clearfield Bituminous Coal Corporation

Monroe Quillen, coal mining

by Monroe Quillen

The Ventilation of Coal Mines

by William Fairley

Coal Mining in Canada

by Canada Centre for Mineral and Energy Technology.

...The geology of coal and coal-mining

by Walcot Gibson

Coal mines inspection

by Robert Nelson Boyd

Coal mining

by Elihu Back

Coal mining

by Charlie C. Campbell

Coal mining

by Pennsylvania State College. Mineral Industries Extension Services.

Coal mining

by Donald C. Jones

Coal Mine

by Stuart Trotter, Derek Slater

Coal mining

by Geoffrey Hayes

Coal-Mining

by I. C. F. Statham

Coal mining

by United States. Mine Safety and Health Administration

Coal mining

Coal Mining.