Gasification and liquefaction: their potential impact on various aspects of the coal industry /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Urbana :
Illinois State Geological Survey,
1968.
|
| Series: | Circular (Illinois State Geological Survey) ;
430. |
| Subjects: |
| Item Description: | Cover title. |
|---|---|
| Physical Description: | 28 pages : illustrations, maps. ; 25 cm. |
| Bibliography: | Bibliography: page 28. |