登入選單
返回Google圖書搜尋
Specification of David Williams
Great Britain. Patent Office
其他書名
Ovens Or Furnaces for the Manufacture of Coke, &c
出版Great Seal Patent Office, 1858
URLhttp://books.google.com.hk/books?id=x-U8nwEACAAJ&hl=&source=gbs_api