| 其他書名 | Late Professor of Mathematics Ad Natural Philosophy in Bowdoin College ; Delivered Before the Alumni of the College, July 7, 1868 |
| 出版 | J. Griffin, 1868 |
| URL | http://books.google.com.hk/books?id=gVxAAAAAYAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |