| 其他書名 | Containing Such Problems as are Essentially Necessary in Exercising Most of the Industrious Professions ; Intended for the Use of Students in Elementary Schools |
| 出版 | Towar & Hogan, 1829 |
| URL | http://books.google.com.hk/books?id=7zcqAAAAYAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |