Author: | Nicholls, Percy |
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Additional Authors: | Rice, W. E., Landry, B. A. |
Year: | 1937 |
Document Type: | N/A |
SUDOC: | I 28.3:404 |
Series: | United States Bureau of Mines Reports |
Report Number: | Bulletin 404 |
Subjects: | Coal. |
Coke. | |
Link: | http://digital.library.unt.edu/ark:/67531/metadc38779/ |