| 其他書名 | A Comparative Study of the Beginnings of the Mining Industry in Idaho and Montana, Eastern Washington and Oregon, and the Southern Interior of British Columbia; and of Institutions and Laws Based Upon that Industry |
| 出版 | University of Wisconsin, 1914 |
| 主題 | Technology & Engineering / Mining |
| ISBN | 03846156009780384615601 |
| URL | http://books.google.com.hk/books?id=msxMAQAAMAAJ&hl=&source=gbs_api |