-
City trains
-
Monorail trains
-
Subway : the story of tunnels, tubes, and tracks
-
Subway ride
-
The secret subway
-
"Smelly" Kelly and his super senses : how James Kelly's nose saved the New York City subway
-
Underground : subway systems around the world
-
Paved paradise : how parking explains the world
-
Railroaded : a motorman's story of the New York City subway
-
Broad Street Station, Pennsylvania Railroad, Philadelphia, 1881-1952
-
East Broad Top Railroad
-
Heart of the Pennsylvania Railroad : the main line, Philadelphia to Pittsburgh
-
Railroad Museum of Pennsylvania : Pennsylvania trail of history guide
-
The address book : what street addresses reveal about identity, race, wealth, and power
-
The address book what street addresses reveal about identity, race, wealth, and power
-
Pennsylvania Railroad
-
A colorful look at selected Pennsylvania shortlines
-
Electric traction on the Pennsylvania Railroad, 1895-1968
-
Vanderbilt's folly; a history of the Pennsylvania Turnpike
-
The wreck of the Red Arrow : an American train tragedy
-
The Horseshoe Curve : sabotage and subversion in the railroad city
-
Memories of the L & T Branch of the Penn Railroad
-
Two generations on the Allegheny Portage Railroad : the first railroad to cross the Allegheny Mountains
-
The ol' hook & eye : a history of the Kishacoquillas Valley Railroad
-
The wreck of the Red Arrow : an American train tragedy
-
Train : riding the rails that created the modern world : from the Trans-Siberian to the Southwest Chief
-
A colorful look at selected Pennsylvania shortlines
-
East Broad Top Railroad
-
The great railroad revolution : the history of trains in America
-
Horseshoe Curve
-
Ghost trains : images from America's railroad heritage
-
Voices of the Pennsylvania Railroad
-
This was railroading
-
Train : the definitive visual history
-
The railroads of Pennsylvania
-
Wild Pennsylvania : a celebration of our state's natural beauty
-
The history of the Pennsylvania Railroad
-
Railroads of Pennsylvania : fragments of the past in the Keystone landscape
-
The history of the Pennsylvania Railroad
-
The railroad that never was: Vanderbilt, Morgan and the Southern Pennsylvania Railroad
-
Landscapes of Central Pennsylvania
-
Heart of the Pennsylvania Railroad : the main line, Philadelphia to Pittsburgh
-
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
-
Central Railroad of Pennsylvania
-
Lewistown and the Pennsylvania Railroad : from moccasins to steel wheels : a collection of essays
-
Pennsylvania's Coal and Iron Police
-
The pictorial encyclopedia of railways
-
Railroad Museum of Pennsylvania : Pennsylvania trail of history guide
