登入選單
返回Google圖書搜尋
The Art of Computation, Designed to Teach Practical Methods of Reckoning, with Accuracy and Rapidity
David White Goodrich
出版Goodrich & Moulton, 1874
URLhttp://books.google.com.hk/books?id=vncXAAAAYAAJ&hl=&source=gbs_api
EBookFULL_PUBLIC_DOMAIN