Boyen, John L.,
Thermal energy recovery / John L. Boyen.
Wiley, 1980
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Geothermal energy: Utilization and technology
edited by Mary H. Dickson, Mario Fanelli
Earthscan, 2003
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Armstead, H. Christopher H.
Geothermal energy : its past, present, and future contributions to the energy needs of man
E&FN Spon, 1983
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Armstead, H. Christopher H.
Geothermal energy : its past, present, and future contributions to the energy needs of man
E&FN Spon, 1978
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Blair, Peter D.
Geothermal energy : investment decisions and commercial development / Peter D. Blair, Thomas A.V. Cassel, Robert H. Edelstein.
Wiley, 1982
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