| Author: | Lewis, P. S. | 
|---|---|
| Additional Authors: | McGee, James P., Liberatore, A. J. | 
| Year: | 1972 | 
| Document Type: | BMRA | 
| Issuing Agency: | U.S. Dept. of Interior, Bureau of Mines, | 
| SUDOC: | I 28.23:7644 | 
| Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; | 
| Report Number: | 7644 | 
| Subjects: | Coal gasification | 
| Gas producers | |
| Link: | https://hdl.handle.net/2027/mdp.39015078520411 |