| 其他書名 | Liberty in Danger, from the Publication of Its Principles : the Constitution a Shield for Slavery : and the Union Better Than Freedom and Righteousness |
| 出版 | I. Knapp, 1838 |
| URL | http://books.google.com.hk/books?id=a9ctAAAAYAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |