| Author: | Dredge, James, 1840-1906 |
| Title: | The Pennsylvania railroad: its organization, construction, and management |
| Print source: |
The Pennsylvania railroad its organization, construction, and management Dredge, James, 1840-1906 London: Offices of "Engineering", 1879 |
| Publication Info: | Pittsburgh: University of Pittsburgh, Digital Research Library 2013 |
| Availability: | This work is believed to be in the public domain with no known restrictions on access and use. |
| Subject terms: | Pennsylvania railroad--History. |
| URL: | http://digital.library.pitt.edu/cgi-bin/t/text/text-idx?idno=31735060432360;view=toc;c=pitttext |
