Pennsy power
Subtitle: steam and electric locomotives of the Pennsylvania Railroad, 1900-1957
By: Alvin F.Staufer ; text written by Bert Pennypacker.
Contributors: Pennypacker, Bert.
Publisher: The Author
Published: 1962
Place of publication: Carrollton, Ohio
Language: eng
Number of pages: 304
Subjects: Pennsylvania Railroad; Locomotives -- United States
Notes: 109,245