| 其他書名 | Including the Mining of Precious Metals Ordinance, 1904, the Mining of Precious Stones Ordinance, 1904, the Mining of Base Metals and Minerals Ordinance, 1904, and the Mines Regulations, with Notes and a Complete Index |
| 出版 | African book Company, limited, 1904 |
| URL | http://books.google.com.hk/books?id=x2cSAAAAYAAJ&hl=&source=gbs_api |