Author: | Clarke, Edwin A. |
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Additional Authors: | Chaffee, C. C. |
Year: | 1953 |
Document Type: | N/A |
SUDOC: | I 28.23:4944 |
Series: | United States Bureau of Mines Reports |
Report Number: | R. I. 4944 |
Subjects: | Hydrogenation. |
Coal -- Wyoming. | |
Coal liquefaction -- Economic aspects. | |
Link: | http://digital.library.unt.edu/ark:/67531/metadc38594/ |