| 其他書名 | Review of literature, description of experimental plant, and liquid-phase assays of some typical bituminous, subbituminous, and lignitic coals |
| 出版 | U.S. Department of the Interior, Bureau of Mines, 1941 |
| URL | http://books.google.com.hk/books?id=ZVzgCWNODdMC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |