| 其他書名 | Being the New Practical Arithmetic of the Series : with Additions for a Full, Practical Course of Instruction in High Schools and Academies |
| 出版 | Sheldon, 1888 |
| URL | http://books.google.com.hk/books?id=yaQEEOSpjxcC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |