Coal
Subtitle: report on overseas investigations into methods of working thick coal seams, solid stowage, mechanization, practices generally in coal mines, oil from coal and amenities for miners.
Publisher: Government of Commonwealth of Australia, L.F. Johnston, pr.
Published: 1946
Place of publication: Canberra
Language: eng
Number of pages: 58
Subjects: Coal mines and mining
Notes: At head of title: 1945-46.  The Parliament of the Commonwealth of Australis.