-
Voices of the Pennsylvania Railroad
-
The railroads of Pennsylvania
-
Behind the scenes; the romance of brass and titan
-
Behind the scenes at TITAN
-
The history of the Pennsylvania Railroad
-
The history of the Pennsylvania Railroad
-
No way to run a railroad : the untold story of the Penn Central crisis
-
Remembering the Pennsylvania railroad
-
Railroads of Pennsylvania : fragments of the past in the Keystone landscape
-
Heart of the Pennsylvania Railroad : the main line, Philadelphia to Pittsburgh
-
Rails to Penn State : the story of the Bellefonte Central
-
The Pennsylvania railroad : its origin, construction, condition, and connections ; embracing historical, descriptive, and statistical notices of cities, towns, villages, stations, industries, and objects of interest on its various lines in Pennsylvania and New Jersey
-
Pennsylvania Railroad
-
Lewistown and the Pennsylvania Railroad : from moccasins to steel wheels : a collection of essays
-
The railroad that never was: Vanderbilt, Morgan and the Southern Pennsylvania Railroad
-
Railroad Museum of Pennsylvania : Pennsylvania trail of history guide
-
The Underground Railroad in Pennsylvania
-
Two generations on the Allegheny Portage Railroad : the first railroad to cross the Allegheny Mountains
-
Ghost lumber towns of central Pennsylvania; Laquin, Masten, Ricketts, Grays Run
-
Some aspects of early railroad transportation in Pennsylvania
-
Rediscovering Nittany Valley as a vital asset in the age of railroading
-
Centennial history of the Pennsylvania Railroad Company, 1846-1946
-
History of the Pennsylvania Railroad Company : with plan of organization, portraits of officials and biographical sketches
-
The railroaders
