| 其他書名 | An All Rail Route from the Lehigh Coal Fields of Pennsylvania, Within 24 Hours of Boston, 150 Miles Saved in Time |
| 出版 | Inquirer Job Printing Office, 1874 |
| URL | http://books.google.com.hk/books?id=cztRAQAAMAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |