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Coal transport infrastructure
1984
Persistent link: https://www.econbiz.de/10000056081
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The use of coal in industry
Ezra, D. (ed.); Ezra, Derek (contributor) - 1982
Persistent link: https://www.econbiz.de/10000070152
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Coal use and the environment : report by the Coal Industry Advisory Board
Bailey, Ralph E. (ed.) - 1983
Persistent link: https://www.econbiz.de/10000096202
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Coal use and the environment ; 1
Bailey, Ralph E. (ed.) - 1983
Persistent link: https://www.econbiz.de/10000096203
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Report of the United States Coal commission transmitted pursuant to the act approved September 22, 1922 (Public no. 347)
Hammond, John Hays (contributor) - United States / Coal Commission - 1925
Persistent link: https://www.econbiz.de/10001562264
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Coal in the energy supply of India
2002
Persistent link: https://www.econbiz.de/10001687801
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Bituminous coal - Detailed labor and engineering studies
Hammond, John Hays (contributor) - United States / Coal Commission - 1925
Persistent link: https://www.econbiz.de/10003367440
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Bituminous coal - Detailed studies of cost of production, investment and profits
Hammond, John Hays (contributor) - United States / Coal Commission - 1925
Persistent link: https://www.econbiz.de/10003367442