| Author: | Markovits, J. A. |
|---|---|
| Additional Authors: | Braun, K. C., Donovan, J. T. |
| Year: | 1950 |
| Document Type: | N/A |
| SUDOC: | I 28.23:4584 |
| Series: | United States Bureau of Mines Reports |
| Report Number: | R. I. 4584 |
| Subject: | Coal liquefaction -- Equipment and supplies. |
| Link: | http://digital.library.unt.edu/ark:/67531/metadc38526/ |