Pennsylvania Railroad Facilities In Color
Vol 10: Pittsburgh Division Derry to Penn Station
by Robert J. Yanosey.
128 all color pages, 8.5x11, cloth with dust jacket. 2010.
"Latrobe, Greensburg, Wilkinsburg, and many more stations, towers and other structures on the main line. Detailed looks at the Radabaugh Tunnel elimination, Pitacirn Yard and the rebuilding of Penn Station, Pittsburgh."