Pennsylvania Railroad : Its Origins, Construction, Condition, and Connections
2014
1 Online-Ressource
Buch
Elektronische Ressource
Englisch
HISTORY / United States / State & Local / Middle Atlantic (DC, DE, MD, NJ, NY, PA) , TRANSPORTATION / Railroads / General , Sipes , TRANSPORTATION / Railroads / History , stations , HISTORY / United States / General , railroad , construction , development , Pennsylvania , building , train , HISTORY / United States / 19th Century , transportation
Auxiliary dome and connections -- Class "O" engines, Pennsylvania railroad
Engineering Index Backfile | 1891
Engineering Index Backfile | 1910
Engineering Index Backfile | 1929
Engineering Index Backfile | 1909
Pennsylvania railroad electrification
Engineering Index Backfile | 1940