| 其他書名 | And an Approximate Estimate of Cost of First Division of Fifty Miles of the Central Pacific Railroad of Cal., July 1st, 1863 |
| 出版 | James Anthony & Company, printers, Union Book and job office., 1863 |
| URL | http://books.google.com.hk/books?id=X54wnQEACAAJ&hl=&source=gbs_api |