| 其他書名 | March 29-31, 1982, the University of Alabama, University (Tuscaloosa), Alabama |
| 出版 | Society of Mining Engineers of American Institute of Mining, Metallurgical, and Petroleum Engineers, 1982 |
| 主題 | Technology & Engineering / Mining |
| ISBN | 08952029809780895202987 |
| URL | http://books.google.com.hk/books?id=4qnkAAAAMAAJ&hl=&source=gbs_api |