其他書名 | Being an Outline of the Organization of the Department of Mines, a Synopsis of the Mining Laws in Force, Statistics of Mine Production to Date, and a Brief Outline of the Physiography, History of Mining, and Geology of the Province |
出版 | Charles F. Benfield, 1936 |
URL | http://books.google.com.hk/books?id=pQykOwAACAAJ&hl=&source=gbs_api |