登入選單
返回Google圖書搜尋
Specification of John Warren
John Warren
其他書名
Apparatus for Promoting the Escape of Smoke, and for Extinguishing Fires by the Exclusion of Air
出版Great Seal Patent Office, 1854
URLhttp://books.google.com.hk/books?id=1smI0AEACAAJ&hl=&source=gbs_api