| 其他書名 | An Illustrated Social and Technological History of the Western Coalfields |
| 出版 | Industrial Print. Company, 1989 |
| 主題 | Technology & Engineering / MiningTechnology & Engineering / Technical & Manufacturing Industries & Trades |
| ISBN | 06460517259780646051727 |
| URL | http://books.google.com.hk/books?id=jq3zAAAAMAAJ&hl=&source=gbs_api |